diff --git a/src/routes/postSkipSegments.js b/src/routes/postSkipSegments.js
index d8fe2a3..66cc4b0 100644
--- a/src/routes/postSkipSegments.js
+++ b/src/routes/postSkipSegments.js
@@ -105,9 +105,11 @@ async function autoModerateSubmission(submission, callback) {
             } else {
                 let duration = data.items[0].contentDetails.duration;
                 duration = isoDurations.toSeconds(isoDurations.parse(duration));
-
-                // Reject submission if over 80% of the video
-                if ((submission.endTime - submission.startTime) > (duration/100)*80) {
+                if (duration === 0) {
+                    // Allow submission if the duration is 0 (bug in youtube api)
+                    return false;
+                } else if ((submission.endTime - submission.startTime) > (duration/100)*80) {
+                    // Reject submission if over 80% of the video
                     return "Sponsor segment is over 80% of the video.";
                 } else {
                     return false;