diff --git a/packages/block-library/src/button/block.json b/packages/block-library/src/button/block.json
index 32ddc8aa6cc07b..a4bc78c220b63e 100644
--- a/packages/block-library/src/button/block.json
+++ b/packages/block-library/src/button/block.json
@@ -64,7 +64,6 @@
 		},
 		"typography": {
 			"fontSize": true,
-			"__experimentalFontFamily": true,
 			"__experimentalDefaultControls": {
 				"fontSize": true
 			}
diff --git a/packages/block-library/src/list/block.json b/packages/block-library/src/list/block.json
index 97bdb0866c5d2e..f45b7ecd0f4096 100644
--- a/packages/block-library/src/list/block.json
+++ b/packages/block-library/src/list/block.json
@@ -40,7 +40,6 @@
 		"className": false,
 		"typography": {
 			"fontSize": true,
-			"__experimentalFontFamily": true,
 			"lineHeight": true,
 			"__experimentalFontStyle": true,
 			"__experimentalFontWeight": true,
diff --git a/packages/block-library/src/navigation/block.json b/packages/block-library/src/navigation/block.json
index 6759cde277fa27..3574974fd9506f 100644
--- a/packages/block-library/src/navigation/block.json
+++ b/packages/block-library/src/navigation/block.json
@@ -85,7 +85,6 @@
 			"__experimentalFontStyle": true,
 			"__experimentalFontWeight": true,
 			"__experimentalTextTransform": true,
-			"__experimentalFontFamily": true,
 			"__experimentalTextDecoration": true,
 			"__experimentalDefaultControls": {
 				"fontSize": true
diff --git a/packages/block-library/src/post-date/block.json b/packages/block-library/src/post-date/block.json
index 40a71d2f2f2c33..9c879d93be08d5 100644
--- a/packages/block-library/src/post-date/block.json
+++ b/packages/block-library/src/post-date/block.json
@@ -28,7 +28,6 @@
 		"typography": {
 			"fontSize": true,
 			"lineHeight": true,
-			"__experimentalFontFamily": true,
 			"__experimentalFontWeight": true,
 			"__experimentalFontStyle": true,
 			"__experimentalTextTransform": true,
diff --git a/packages/block-library/src/post-title/block.json b/packages/block-library/src/post-title/block.json
index b82f0b6503778f..72a6383d99b2a2 100644
--- a/packages/block-library/src/post-title/block.json
+++ b/packages/block-library/src/post-title/block.json
@@ -42,7 +42,6 @@
 		"typography": {
 			"fontSize": true,
 			"lineHeight": true,
-			"__experimentalFontFamily": true,
 			"__experimentalFontWeight": true,
 			"__experimentalFontStyle": true,
 			"__experimentalTextTransform": true,
diff --git a/packages/block-library/src/query-title/block.json b/packages/block-library/src/query-title/block.json
index 0dd85c2425b5e3..533cff16e1d925 100644
--- a/packages/block-library/src/query-title/block.json
+++ b/packages/block-library/src/query-title/block.json
@@ -30,7 +30,6 @@
 		"typography": {
 			"fontSize": true,
 			"lineHeight": true,
-			"__experimentalFontFamily": true,
 			"__experimentalFontStyle": true,
 			"__experimentalFontWeight": true,
 			"__experimentalLetterSpacing": true,
diff --git a/packages/block-library/src/site-tagline/block.json b/packages/block-library/src/site-tagline/block.json
index 451a777ee9deca..59edc33f3235c3 100644
--- a/packages/block-library/src/site-tagline/block.json
+++ b/packages/block-library/src/site-tagline/block.json
@@ -25,7 +25,6 @@
 		"typography": {
 			"fontSize": true,
 			"lineHeight": true,
-			"__experimentalFontFamily": true,
 			"__experimentalTextTransform": true,
 			"__experimentalFontStyle": true,
 			"__experimentalFontWeight": true,
diff --git a/packages/block-library/src/site-title/block.json b/packages/block-library/src/site-title/block.json
index 1408067751ee10..67ccafee790c6b 100644
--- a/packages/block-library/src/site-title/block.json
+++ b/packages/block-library/src/site-title/block.json
@@ -40,7 +40,6 @@
 		"typography": {
 			"fontSize": true,
 			"lineHeight": true,
-			"__experimentalFontFamily": true,
 			"__experimentalTextTransform": true,
 			"__experimentalFontStyle": true,
 			"__experimentalFontWeight": true,
diff --git a/packages/block-library/src/verse/block.json b/packages/block-library/src/verse/block.json
index e94dfe11ab8f01..79fb4dd9f7924b 100644
--- a/packages/block-library/src/verse/block.json
+++ b/packages/block-library/src/verse/block.json
@@ -28,7 +28,6 @@
 		},
 		"typography": {
 			"fontSize": true,
-			"__experimentalFontFamily": true,
 			"lineHeight": true,
 			"__experimentalFontStyle": true,
 			"__experimentalFontWeight": true,