diff --git a/src/routes/postSkipSegments.ts b/src/routes/postSkipSegments.ts
index 83f8eda..be0f5a6 100644
--- a/src/routes/postSkipSegments.ts
+++ b/src/routes/postSkipSegments.ts
@@ -388,9 +388,12 @@ async function updateDataIfVideoDurationChange(videoID: VideoID, service: Servic
     // Only treat as difference if both the api duration and submitted duration have changed
     if (videoDurationChanged(videoDuration) && (!videoDurationParam || videoDurationChanged(videoDurationParam))) {
         // Hide all previous submissions
-        for (const submission of previousSubmissions) {
-            await db.prepare("run", `UPDATE "sponsorTimes" SET "hidden" = 1 WHERE "UUID" = ?`, [submission.UUID]);
-        }
+        await db.prepare("run", `UPDATE "sponsorTimes" SET "hidden" = 1
+            WHERE "videoID" = ? AND "service" = ? AND "videoDuration" != ?
+            AND "hidden" = 0 AND "shadowHidden" = 0 AND 
+            "actionType" != 'full' AND "votes" > -2`,
+        [videoID, service, videoDuration]);
+
         lockedCategoryList = [];
         deleteLockCategories(videoID, null, null, service).catch((e) => Logger.error(`deleting lock categories: ${e}`));
     }