diff --git a/layer/tests/tests.cpp b/layer/tests/tests.cpp
index 4ce7713a..db912f5a 100644
--- a/layer/tests/tests.cpp
+++ b/layer/tests/tests.cpp
@@ -49,8 +49,8 @@ TEST_F(LayerTests, TestDesktop2023) {
     std::vector<VkLayerSettingEXT> settings = {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&profile_file_data}},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&profile_name_data}},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
-        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error}};
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error}};
 
     profiles_test::VulkanInstanceBuilder inst_builder;
     VkResult err = inst_builder.init(settings);
@@ -102,7 +102,7 @@ TEST_F(LayerTests, TestSetCombinationMode) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&profile_file_data}},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&profile_name_data}},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, 0, {&simulate_capabilities}}
         };
 
@@ -148,7 +148,7 @@ TEST_F(LayerTests, TestSetCombinationMode) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]}};
 
         err = inst_builder.init(settings);
@@ -186,7 +186,7 @@ TEST_F(LayerTests, TestSetCombinationMode) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]}
         };
 
@@ -230,9 +230,9 @@ TEST_F(LayerTests, TestExtensionNotSupported) {
     std::vector<VkLayerSettingEXT> settings = {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
         {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
-        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error}};
+        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error}};
 
     profiles_test::VulkanInstanceBuilder inst_builder;
     VkResult err = inst_builder.init(settings);
@@ -280,9 +280,9 @@ TEST_F(LayerTests, TestExcludingDeviceExtensions) {
     std::vector<VkLayerSettingEXT> settings = {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
         {kLayerName, kLayerSettingsExcludeDeviceExtensions, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(exclude_device_extensions.size()), &exclude_device_extensions[0]},
-        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error}};
+        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error}};
 
     profiles_test::VulkanInstanceBuilder inst_builder;
     err = inst_builder.init(settings);
@@ -338,8 +338,8 @@ TEST_F(LayerTests, TestExcludingFormats) {
 
     std::vector<VkLayerSettingEXT> settings = {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
-        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error},
         {kLayerName, kLayerSettingsExcludeFormats, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(exclude_formats.size()), &exclude_formats[0]}};
 
     profiles_test::VulkanInstanceBuilder inst_builder;
@@ -372,8 +372,8 @@ TEST_F(LayerTests, TestProfileLayerSettingsEXT_EnumerateExtensions) {
     std::vector<VkLayerSettingEXT> settings = {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
-        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error},
         {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]}};
 
     profiles_test::VulkanInstanceBuilder inst_builder;
@@ -451,8 +451,8 @@ TEST_F(LayerTests, TestExcludedExtensions) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
-            {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &debug_reports}
         };
@@ -482,8 +482,8 @@ TEST_F(LayerTests, TestExcludedExtensions) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
-            {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsExcludeDeviceExtensions, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(exclude_device_extensions.size()), &exclude_device_extensions[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 0, {&debug_reports}}
@@ -531,8 +531,8 @@ TEST_F(LayerTests, TestQueueFamilyProperties) {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&profile_file_data}},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&profile_name_data}},
         {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
-        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error},
         {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 0, {&debug_reports}}
     };
 
@@ -578,8 +578,8 @@ TEST_F(LayerTests, TestQueueFamilyPropertiesGlobalPriorityProperties) {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
         {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
-        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error},
         {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &debug_reports}
     };
 
@@ -622,8 +622,8 @@ TEST_F(LayerTests, TestQueueFamilyCheckpointProperties) {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&profile_file_data}},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&profile_name_data}},
         {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), {&simulate_capabilities[0]}},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
-        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error},
         {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&debug_reports}}
     };
 
@@ -662,8 +662,8 @@ TEST_F(LayerTests, TestQueueFamilyCheckpointProperties2) {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&profile_file_data}},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&profile_name_data}},
         {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), {&simulate_capabilities[0]}},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
-        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error},
         {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 0, {&debug_reports}}
     };
 
@@ -726,8 +726,8 @@ TEST_F(LayerTests, TestQueueFamilyPropertiesPartial) {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
-            {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error}
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error}
         };
 
         err = inst_builder.init(settings);
diff --git a/layer/tests/tests_combine_intersection.cpp b/layer/tests/tests_combine_intersection.cpp
index 9ee69fe5..e2342054 100644
--- a/layer/tests/tests_combine_intersection.cpp
+++ b/layer/tests/tests_combine_intersection.cpp
@@ -45,7 +45,7 @@ class TestsIntersection : public VkTestFramework {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(debug_reports.size()), &debug_reports[0]}
         };
diff --git a/layer/tests/tests_combine_union.cpp b/layer/tests/tests_combine_union.cpp
index 1bf5cb54..692cfc30 100644
--- a/layer/tests/tests_combine_union.cpp
+++ b/layer/tests/tests_combine_union.cpp
@@ -45,7 +45,7 @@ class TestsUnion : public VkTestFramework {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(debug_reports.size()), &debug_reports[0]}
         };
diff --git a/layer/tests/tests_mechanism.cpp b/layer/tests/tests_mechanism.cpp
index b6451063..dfa8a61f 100644
--- a/layer/tests/tests_mechanism.cpp
+++ b/layer/tests/tests_mechanism.cpp
@@ -54,7 +54,7 @@ TEST_F(TestsMechanism, selecting_profile) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &debug_reports_data}};
 
@@ -97,7 +97,7 @@ TEST_F(TestsMechanism, selecting_profile) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &debug_reports_data}};
 
@@ -138,7 +138,7 @@ TEST_F(TestsMechanism, selecting_profile) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]}
         };
 
@@ -170,7 +170,7 @@ TEST_F(TestsMechanism, selecting_profile) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]}};
 
         err = inst_builder.init(settings);
@@ -209,7 +209,7 @@ TEST_F(TestsMechanism, profile_variants_all) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT,
              static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &debug_reports_data}};
@@ -280,7 +280,7 @@ TEST_F(TestsMechanism, default_feature_values) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&profile_file_data}},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, {&profile_name_data}},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName,
              kLayerSettingsSimulateCapabilities,
              VK_LAYER_SETTING_TYPE_STRING_EXT,
@@ -334,9 +334,9 @@ TEST_F(TestsMechanism, reading_duplicated_members) {
     std::vector<VkLayerSettingEXT> settings = {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
         {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
-        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error}
+        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error}
     };
 
     err = inst_builder.init(settings);
@@ -359,9 +359,9 @@ TEST_F(TestsMechanism, capabilities_or) {
     std::vector<VkLayerSettingEXT> settings = {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
         {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
-        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &debug_fail_on_error}};
+        {kLayerName, kLayerSettingsDebugFailOnError, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &debug_fail_on_error}};
 
     profiles_test::VulkanInstanceBuilder inst_builder;
     VkResult err = inst_builder.init(settings);
diff --git a/layer/tests/tests_mechanism_api_version.cpp b/layer/tests/tests_mechanism_api_version.cpp
index 0028a604..93148735 100644
--- a/layer/tests/tests_mechanism_api_version.cpp
+++ b/layer/tests/tests_mechanism_api_version.cpp
@@ -145,7 +145,7 @@ TEST_F(TestsMechanismApiVersion, api_versions) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &debug_reports_data}};
 
@@ -182,7 +182,7 @@ TEST_F(TestsMechanismApiVersion, api_versions) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &debug_reports_data}};
 
@@ -225,7 +225,7 @@ TEST_F(TestsMechanismApiVersion, api_versions) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &debug_reports_data}};
 
@@ -300,7 +300,7 @@ TEST_F(TestsMechanismApiVersion, api_versions) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &debug_reports_data}};
 
@@ -376,7 +376,7 @@ TEST_F(TestsMechanismApiVersion, api_versions) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &debug_reports_data}};
 
@@ -475,7 +475,7 @@ TEST_F(TestsMechanismApiVersion, api_versions) {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &debug_reports_data}};
 
diff --git a/layer/tests/tests_mechanism_check_values.cpp b/layer/tests/tests_mechanism_check_values.cpp
index 0ed17e7e..a2533c32 100644
--- a/layer/tests/tests_mechanism_check_values.cpp
+++ b/layer/tests/tests_mechanism_check_values.cpp
@@ -52,7 +52,7 @@ TEST_F(TestsMechanismCheckValues, reading_flags) {
     std::vector<VkLayerSettingEXT> settings = {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
         {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]}
     };
 
@@ -125,7 +125,7 @@ TEST_F(TestsMechanismCheckValues, reading_sparseProperties) {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
         {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data}
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data}
     };
 
     err = inst_builder.init(settings);
@@ -164,9 +164,8 @@ TEST_F(TestsMechanismCheckValues, reading_mutable_descriptor_type) {
     std::vector<VkLayerSettingEXT> settings = {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-        {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT,
-         static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data}};
+        {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data}};
 
     err = inst_builder.init(settings);
     ASSERT_EQ(err, VK_SUCCESS);
diff --git a/layer/tests/tests_mechanism_format.cpp b/layer/tests/tests_mechanism_format.cpp
index aeee1454..1dbdad67 100644
--- a/layer/tests/tests_mechanism_format.cpp
+++ b/layer/tests/tests_mechanism_format.cpp
@@ -51,7 +51,7 @@ TEST_F(TestsMechanismFormat, TestFullySupportedFormat) {
     std::vector<VkLayerSettingEXT> settings = {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
         {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT,
          static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]}};
 
@@ -122,7 +122,7 @@ TEST_F(TestsMechanismFormat, TestParsingAllFormatProperties) {
     std::vector<VkLayerSettingEXT> settings = {
         {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
         {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+        {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
         {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT,
          static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]}};
 
diff --git a/scripts/gen_profiles_tests.py b/scripts/gen_profiles_tests.py
index da589bcc..8c5c22e7 100644
--- a/scripts/gen_profiles_tests.py
+++ b/scripts/gen_profiles_tests.py
@@ -110,7 +110,7 @@ class TestsCapabilitiesGenerated : public VkTestFramework {
         std::vector<VkLayerSettingEXT> settings = {
             {kLayerName, kLayerSettingsProfileFile, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_file_data},
             {kLayerName, kLayerSettingsProfileName, VK_LAYER_SETTING_TYPE_STRING_EXT, 1, &profile_name_data},
-            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL_EXT, 1, &emulate_portability_data},
+            {kLayerName, kLayerSettingsEmulatePortability, VK_LAYER_SETTING_TYPE_BOOL32_EXT, 1, &emulate_portability_data},
             {kLayerName, kLayerSettingsSimulateCapabilities, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(simulate_capabilities.size()), &simulate_capabilities[0]},
             {kLayerName, kLayerSettingsDebugReports, VK_LAYER_SETTING_TYPE_STRING_EXT, static_cast<uint32_t>(debug_reports.size()), &debug_reports[0]}
         };
diff --git a/scripts/known_good.json b/scripts/known_good.json
index 4749f2a3..bd702c82 100644
--- a/scripts/known_good.json
+++ b/scripts/known_good.json
@@ -14,7 +14,7 @@
             "sub_dir": "Vulkan-Utility-Libraries",
             "build_dir": "Vulkan-Utility-Libraries/build",
             "install_dir": "Vulkan-Utility-Libraries/build/install",
-            "commit": "v1.3.259",
+            "commit": "87b77bc639d066c7f17af50e3ebb503d4bf06e5b",
             "deps": [
                 {
                     "var_name": "VULKAN_HEADERS_INSTALL_DIR",