diff --git a/src/Umbraco.Web.UI.Client/src/packages/core/validation/mixins/form-control.mixin.ts b/src/Umbraco.Web.UI.Client/src/packages/core/validation/mixins/form-control.mixin.ts
index 6ddff76619..088a9fe01f 100644
--- a/src/Umbraco.Web.UI.Client/src/packages/core/validation/mixins/form-control.mixin.ts
+++ b/src/Umbraco.Web.UI.Client/src/packages/core/validation/mixins/form-control.mixin.ts
@@ -82,7 +82,7 @@ export declare abstract class UmbFormControlMixinElement<ValueType, DefaultValue
  */
 export const UmbFormControlMixin = <
 	ValueType = FormDataEntryValue | FormData,
-	T extends HTMLElementConstructor<HTMLElement> = HTMLElementConstructor<HTMLElement>,
+	T extends HTMLElementConstructor<LitElement> = HTMLElementConstructor<LitElement>,
 	DefaultValueType = undefined,
 >(
 	superClass: T,