diff --git a/src/modules/core/hooks/useMouseDragScroll.tsx b/src/modules/core/hooks/useMouseDragScroll.tsx
index b81aacd4..8f896198 100644
--- a/src/modules/core/hooks/useMouseDragScroll.tsx
+++ b/src/modules/core/hooks/useMouseDragScroll.tsx
@@ -49,7 +49,7 @@ export const useMouseDragScroll = (
             elementStyle.current = getComputedStyle(element);
         }
 
-        const isRTL = elementStyle.current.direction;
+        const isRTL = elementStyle.current.direction === 'rtl';
         const handleScrollX = scrollDirection !== ScrollDirection.Y;
         const handleScrollY = scrollDirection !== ScrollDirection.X;