diff --git a/client/src/components/netflix-grid.tsx b/client/src/components/netflix-grid.tsx
index 581101c..31e2035 100644
--- a/client/src/components/netflix-grid.tsx
+++ b/client/src/components/netflix-grid.tsx
@@ -155,6 +155,11 @@ function CategoryRow({ category, onVideoClick }: CategoryRowProps) {
   };
 
   const startAutoScroll = (direction: 'left' | 'right') => {
+    // Stop any existing scrolling first
+    if (scrollIntervalRef.current) {
+      clearInterval(scrollIntervalRef.current);
+    }
+    
     setIsScrolling(true);
     scrollIntervalRef.current = setInterval(() => {
       if (scrollRef.current) {