diff --git a/js/components/MainWindow/Position.js b/js/components/MainWindow/Position.js
index 0388c683..56595f06 100644
--- a/js/components/MainWindow/Position.js
+++ b/js/components/MainWindow/Position.js
@@ -41,7 +41,8 @@ const Position = ({
 };
 
 const mapStateToProps = ({ media, userInput }) => {
-  const position = media.length ? Math.floor(media.timeElapsed) / media.length * 100 : 0;
+  const positionPercentage = Math.floor(media.timeElapsed) / media.length * 100;
+  const position = media.length ? positionPercentage : 0;
 
   const displayedPosition =
     userInput.focus === "position" ? userInput.scrubPosition : position;