diff --git a/src/FillSpace.jsx b/src/FillSpace.jsx
index dbf2831..1ff6cf4 100644
--- a/src/FillSpace.jsx
+++ b/src/FillSpace.jsx
@@ -651,7 +651,7 @@ class FillSpace extends Component {
             <Box
               sx={{
                 width: '100%',
-                pr: canScroll ? 1 : 0,
+                pr: canScroll ? `${Math.max(0, RACEWAY_WIDTH + racewayRightOffset + 8)}px` : 0,
                 boxSizing: 'border-box',
                 ...(virtualScrollbar && unitHeight > 0
                   ? {