diff --git a/src/darwin/CHIPTool/CHIPTool/View Controllers/QRCode/QRCodeViewController.m b/src/darwin/CHIPTool/CHIPTool/View Controllers/QRCode/QRCodeViewController.m
index 75732f941892a1..2105bec3b20545 100644
--- a/src/darwin/CHIPTool/CHIPTool/View Controllers/QRCode/QRCodeViewController.m	
+++ b/src/darwin/CHIPTool/CHIPTool/View Controllers/QRCode/QRCodeViewController.m	
@@ -486,7 +486,7 @@ - (void)onPairingComplete:(NSError * _Nullable)error
     } else {
         MTRDeviceController * controller = InitializeMTR();
         uint64_t deviceId = MTRGetLastPairedDeviceId();
-        MTRBaseDevice *device = [controller deviceBeingCommissionedWithNodeID:@(deviceId) error:NULL];
+        MTRBaseDevice * device = [controller deviceBeingCommissionedWithNodeID:@(deviceId) error:NULL];
         if (device.sessionTransportType == MTRTransportTypeBLE) {
             dispatch_async(dispatch_get_main_queue(), ^{
                 [self->_deviceList refreshDeviceList];
diff --git a/src/darwin/Framework/CHIP/MTRBaseDevice.h b/src/darwin/Framework/CHIP/MTRBaseDevice.h
index a0abbf53e6df82..c93a7e48b002d4 100644
--- a/src/darwin/Framework/CHIP/MTRBaseDevice.h
+++ b/src/darwin/Framework/CHIP/MTRBaseDevice.h
@@ -127,7 +127,7 @@ typedef NS_ENUM(uint8_t, MTRTransportType) {
     MTRTransportTypeUDP,
     MTRTransportTypeBLE,
     MTRTransportTypeTCP,
-};
+} MTR_NEWLY_AVAILABLE;
 
 @interface MTRBaseDevice : NSObject
 
@@ -146,7 +146,7 @@ typedef NS_ENUM(uint8_t, MTRTransportType) {
  * The transport used by the current session with this device, or
  * `MTRTransportTypeUndefined` if no session is currently active.
  */
-@property (readonly) MTRTransportType sessionTransportType;
+@property (readonly) MTRTransportType sessionTransportType MTR_NEWLY_AVAILABLE;
 
 /**
  * Subscribe to receive attribute reports for everything (all endpoints, all
diff --git a/src/darwin/Framework/CHIP/MTRBaseDevice_Internal.h b/src/darwin/Framework/CHIP/MTRBaseDevice_Internal.h
index 5bf953a9eab58c..9e943d2327b690 100644
--- a/src/darwin/Framework/CHIP/MTRBaseDevice_Internal.h
+++ b/src/darwin/Framework/CHIP/MTRBaseDevice_Internal.h
@@ -27,11 +27,12 @@
 
 NS_ASSUME_NONNULL_BEGIN
 
-static inline MTRTransportType MTRMakeTransportType(chip::Transport::Type type) {
-    static_assert(MTRTransportTypeUndefined == (uint8_t)chip::Transport::Type::kUndefined, "MTRTransportType != Transport::Type");
-    static_assert(MTRTransportTypeUDP == (uint8_t)chip::Transport::Type::kUdp, "MTRTransportType != Transport::Type");
-    static_assert(MTRTransportTypeBLE == (uint8_t)chip::Transport::Type::kBle, "MTRTransportType != Transport::Type");
-    static_assert(MTRTransportTypeTCP == (uint8_t)chip::Transport::Type::kTcp, "MTRTransportType != Transport::Type");
+static inline MTRTransportType MTRMakeTransportType(chip::Transport::Type type)
+{
+    static_assert(MTRTransportTypeUndefined == (uint8_t) chip::Transport::Type::kUndefined, "MTRTransportType != Transport::Type");
+    static_assert(MTRTransportTypeUDP == (uint8_t) chip::Transport::Type::kUdp, "MTRTransportType != Transport::Type");
+    static_assert(MTRTransportTypeBLE == (uint8_t) chip::Transport::Type::kBle, "MTRTransportType != Transport::Type");
+    static_assert(MTRTransportTypeTCP == (uint8_t) chip::Transport::Type::kTcp, "MTRTransportType != Transport::Type");
     return static_cast<MTRTransportType>(type);
 }
 
@@ -63,9 +64,6 @@ static inline MTRTransportType MTRMakeTransportType(chip::Transport::Type type)
  */
 @property (nonatomic, assign, readonly) chip::NodeId nodeID;
 
-- (instancetype)init NS_UNAVAILABLE;
-+ (instancetype)new NS_UNAVAILABLE;
-
 /**
  * Initialize the device object as a CASE device with the given node id and
  * controller.  This will always succeed, even if there is no such node id on