diff --git a/src/main.ts b/src/main.ts
index 514fcc4..5a9768e 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -51,7 +51,7 @@ class FoldEntityRow extends LitElement {
   }
 
   async _finishSetup() {
-    let head = ensureObject(this._config.entity || this._config.head);
+    let head = ensureObject(this._config.head || this._config.entity);
     if (!head) {
       throw new Error("No fold head specified");
     }