diff --git a/packages/frontend-plugin-api/src/schema/createSchemaFromZod.ts b/packages/frontend-plugin-api/src/schema/createSchemaFromZod.ts
index 9e63515ae4..85f9d5c44a 100644
--- a/packages/frontend-plugin-api/src/schema/createSchemaFromZod.ts
+++ b/packages/frontend-plugin-api/src/schema/createSchemaFromZod.ts
@@ -20,8 +20,7 @@ import zodToJsonSchema from 'zod-to-json-schema';
 import { PortableSchema } from './types';
 
 /**
- * @public
- * @deprecated Use the `config.schema` option of `createExtension` instead, or use `createExtensionBlueprint`.
+ * @internal
  */
 export function createSchemaFromZod<TOutput, TInput>(
   schemaCreator: (zImpl: typeof z) => ZodSchema<TOutput, ZodTypeDef, TInput>,
diff --git a/packages/frontend-plugin-api/src/schema/index.ts b/packages/frontend-plugin-api/src/schema/index.ts
index 7f21c4e07d..a8f92a37f4 100644
--- a/packages/frontend-plugin-api/src/schema/index.ts
+++ b/packages/frontend-plugin-api/src/schema/index.ts
@@ -14,5 +14,4 @@
  * limitations under the License.
  */
 
-export { createSchemaFromZod } from './createSchemaFromZod';
 export { type PortableSchema } from './types';