diff --git a/scripts/InfiniteScroller.ts b/scripts/InfiniteScroller.ts
index 35330878..b251be64 100644
--- a/scripts/InfiniteScroller.ts
+++ b/scripts/InfiniteScroller.ts
@@ -21,8 +21,9 @@ export default class InfiniteScroller {
 				return
 			}
 
-			// Otherwise, check immediately.
-			check()
+			// Otherwise, queue up the check immediately.
+			// Don't call check() directly to make scrolling as smooth as possible.
+			Diff.mutations.queue(check)
 		})
 	}