diff --git a/frontend/src/components/VirtualFeed.tsx b/frontend/src/components/VirtualFeed.tsx
index 7bd5231..59fbc68 100644
--- a/frontend/src/components/VirtualFeed.tsx
+++ b/frontend/src/components/VirtualFeed.tsx
@@ -80,7 +80,8 @@ export default function VirtualFeed({
 }: VirtualFeedProps) {
   const listRef = useRef<HTMLDivElement>(null);
   const [scrollEl, setScrollEl] = useState<HTMLElement | null>(null);
-  const singleCol = FEED_VIEW_SPEC[view].minCol == null;
+  const { minCol, maxCol } = FEED_VIEW_SPEC[view];
+  const singleCol = minCol == null;
   const [colCount, setColCount] = useState(singleCol ? 1 : 4);
   // Distance from the scroll element's content top to where this list starts (the
   // feed toolbar sits above it inside the same scroll area).
@@ -158,7 +159,7 @@ export default function VirtualFeed({
               className={singleCol ? "mx-auto pb-1" : "grid gap-4"}
               style={
                 singleCol
-                  ? { maxWidth: FEED_VIEW_SPEC[view].maxCol ?? undefined }
+                  ? { maxWidth: maxCol ?? undefined }
                   : { gridTemplateColumns: `repeat(${colCount}, minmax(0, 1fr))` }
               }
             >