diff --git a/packages/customize-widgets/src/index.js b/packages/customize-widgets/src/index.js
index 3a725ccdda2ba..475629450f860 100644
--- a/packages/customize-widgets/src/index.js
+++ b/packages/customize-widgets/src/index.js
@@ -30,7 +30,7 @@ const { wp } = window;
  */
 export function initialize( editorName, blockEditorSettings ) {
 	const coreBlocks = __experimentalGetCoreBlocks().filter(
-		( block ) => ! [ 'core/more' ].includes( block.name )
+		( block ) => ! [ 'core/more', 'core/freeform' ].includes( block.name )
 	);
 	registerCoreBlocks( coreBlocks );
 	registerLegacyWidgetBlock();
diff --git a/packages/edit-widgets/src/index.js b/packages/edit-widgets/src/index.js
index b69edb7b2fc13..f2e98fc62b5a2 100644
--- a/packages/edit-widgets/src/index.js
+++ b/packages/edit-widgets/src/index.js
@@ -33,7 +33,7 @@ import Layout from './components/layout';
  */
 export function initialize( id, settings ) {
 	const coreBlocks = __experimentalGetCoreBlocks().filter(
-		( block ) => ! [ 'core/more' ].includes( block.name )
+		( block ) => ! [ 'core/more', 'core/freeform' ].includes( block.name )
 	);
 	registerCoreBlocks( coreBlocks );
 	registerLegacyWidgetBlock();