diff --git a/src/equicordplugins/questify/utils/completion.ts b/src/equicordplugins/questify/utils/completion.ts
index 2273ae0dd..2ac077ae1 100644
--- a/src/equicordplugins/questify/utils/completion.ts
+++ b/src/equicordplugins/questify/utils/completion.ts
@@ -705,7 +705,7 @@ async function reportPlayQuestProgress(
     const attempts = options.attempts ?? 1;
     const delay = options.delay ?? 2500;
     const timeout = options.timeout ?? 10000;
-    const applicationId = options.applicationId ?? entry.task.applications?.[0]?.id ?? quest.config.application?.id;
+    const applicationId = options.applicationId ?? entry.task.applications?.[0]?.id;
 
     for (let attempt = 1; attempt <= attempts; attempt++) {
         try {
@@ -1153,7 +1153,7 @@ export function stopAutoCompletesForRunningGames(gameIds: string[]): boolean {
     for (const entry of Array.from(activeAutoCompletes.values())) {
         const quest = QuestStore.getQuest(entry.questId);
 
-        if (entry.kind === "play" && quest && gameIds.includes(quest.config.application.id)) {
+        if (entry.kind === "play" && quest && entry.task.applications?.some(({ id }) => gameIds.includes(id))) {
             stopQuestAutoComplete(quest, { manual: false, preserveResume: false });
             stoppedAny = true;
         }