diff --git a/src/content.ts b/src/content.ts
index 68566389..36d7ebf3 100644
--- a/src/content.ts
+++ b/src/content.ts
@@ -1604,5 +1604,5 @@ function showTimeWithoutSkips(allSponsorTimes): void {
 		display.appendChild(duration);
 	}
 		
-    duration.innerText = (skipDuration <= 0 || isNaN(skipDuration)) ? "" : " ("+formatedTime+")";
+    duration.innerText = (skipDuration <= 0 || isNaN(skipDuration) || formatedTime.includes("NaN")) ? "" : " ("+formatedTime+")";
 }