diff --git a/src/Umbraco.Web.UI.Client/src/packages/core/content-type/content-type-structure-manager.class.ts b/src/Umbraco.Web.UI.Client/src/packages/core/content-type/content-type-structure-manager.class.ts
index fdfcb1467a..3f8dc9484f 100644
--- a/src/Umbraco.Web.UI.Client/src/packages/core/content-type/content-type-structure-manager.class.ts
+++ b/src/Umbraco.Web.UI.Client/src/packages/core/content-type/content-type-structure-manager.class.ts
@@ -155,7 +155,7 @@ export class UmbContentTypePropertyStructureManager<R extends UmbDetailRepositor
 		return this.#contentTypes.getValue().find((y) => y.id === this.#ownerContentTypeId);
 	}
 
-	updateOwnerContentType(entry: T) {
+	updateOwnerContentType(entry: Partial<T>) {
 		this.#contentTypes.updateOne(this.#ownerContentTypeId, entry);
 	}