diff --git a/aishoppinglist_addon/config.yaml b/aishoppinglist_addon/config.yaml
index 8881279..ee8bfc2 100644
--- a/aishoppinglist_addon/config.yaml
+++ b/aishoppinglist_addon/config.yaml
@@ -14,16 +14,7 @@ options:
   todoListName: "rema1000"
   openaiApiKey: ""
 schema:
-  haAccessToken:
-    type: str
-    description: "Home Assistant Long-Lived Access Token"
-    default: ""
-  todoListName:
-    type: str
-    description: "Name of the shopping list in Home Assistant"
-    default: "rema1000"
-  openaiApiKey:
-    type: str
-    description: "OpenAI API Key"
-    default: ""
+  haAccessToken: "str?"
+  todoListName: "str?"
+  openaiApiKey: "str?"
 image: "registry.riisager.eu/aishoppinglist"