diff --git a/src/Umbraco.Web.UI.Client/src/packages/documents/document-types/components/input-document-type/input-document-type.element.ts b/src/Umbraco.Web.UI.Client/src/packages/documents/document-types/components/input-document-type/input-document-type.element.ts
index a0a7d6a13c..4bdaa37d2f 100644
--- a/src/Umbraco.Web.UI.Client/src/packages/documents/document-types/components/input-document-type/input-document-type.element.ts
+++ b/src/Umbraco.Web.UI.Client/src/packages/documents/document-types/components/input-document-type/input-document-type.element.ts
@@ -37,7 +37,7 @@ export class UmbInputDocumentTypeElement extends UmbFormControlMixin<string | un
 	 * @attr
 	 * @default false
 	 */
-	@property({ attribute: false })
+	@property({ type: Boolean })
 	elementTypesOnly: boolean = false;
 
 	/**
@@ -46,7 +46,7 @@ export class UmbInputDocumentTypeElement extends UmbFormControlMixin<string | un
 	 * @attr
 	 * @default false
 	 */
-	@property({ attribute: false })
+	@property({ type: Boolean })
 	documentTypesOnly: boolean = false;
 
 	/**