diff --git a/src/panels/lovelace/create-element/create-element-base.ts b/src/panels/lovelace/create-element/create-element-base.ts
index 72c85b9709..4c8879b93c 100644
--- a/src/panels/lovelace/create-element/create-element-base.ts
+++ b/src/panels/lovelace/create-element/create-element-base.ts
@@ -191,7 +191,7 @@ export const getLovelaceElementClass = async <
   const tag = `hui-${type}-${tagSuffix}`;
   const cls = customElements.get(tag);
 
-  if (alwaysLoadTypes && type in alwaysLoadTypes) {
+  if (alwaysLoadTypes && alwaysLoadTypes.has(type)) {
     return cls;
   }