diff --git a/src/Umbraco.Web.UI.Client/src/backoffice/shared/property-actions/shared/property-action-menu/property-action-menu.element.ts b/src/Umbraco.Web.UI.Client/src/backoffice/shared/property-actions/shared/property-action-menu/property-action-menu.element.ts
index cd9486f22a..ef4caef8e7 100644
--- a/src/Umbraco.Web.UI.Client/src/backoffice/shared/property-actions/shared/property-action-menu/property-action-menu.element.ts
+++ b/src/Umbraco.Web.UI.Client/src/backoffice/shared/property-actions/shared/property-action-menu/property-action-menu.element.ts
@@ -82,7 +82,7 @@ export class UmbPropertyActionMenuElement extends UmbLitElement {
 	}
 
 	private _observePropertyActionMenuOpenState() {
-		this.observe<boolean>(this._propertyActionMenuContext.isOpen, (value) => {
+		this.observe(this._propertyActionMenuContext.isOpen, (value) => {
 			this._open = value;
 		});
 	}