diff --git a/lib/main.dart b/lib/main.dart
index 21c6ae5..94fffc4 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -215,7 +215,7 @@ void callbackDispatcher() {
           print(currentPosition);
 
           // -1 = ended
-          if(challenge.getBoolValue("ended") && (storedRankingState != null || storedRankingState != -1)){
+          if (challenge.getBoolValue("ended") && storedRankingState != null && storedRankingState != -1) {
             await flutterLocalNotificationsPlugin.show(challenge.id.hashCode, "Challenge complete! ✨", "See how you finished ${challenge.getStringValue("name")} (${storedRankingState})", notificationDetails, payload: challenge.id);
             currentPosition = -1;
           } else if (isTop && (storedRankingState == null || storedRankingState > 1)) {