diff --git a/lib/ui_widgets/card_widget.dart b/lib/ui_widgets/card_widget.dart
index ad9c6ab..efe6d56 100644
--- a/lib/ui_widgets/card_widget.dart
+++ b/lib/ui_widgets/card_widget.dart
@@ -24,7 +24,7 @@ class CardWidget extends StatelessWidget {
       }
     }
 
-    if (card.conditions.isNotEmpty) {
+    if (card.conditions != null && card.conditions.isNotEmpty) {
       bool showCardByConditions = false;
       for (var condition in card.conditions) {
         Entity conditionEntity = HomeAssistant().entities.get(condition['entity']);
@@ -305,4 +305,4 @@ class CardWidget extends StatelessWidget {
     );
   }
 
-}
\ No newline at end of file
+}