diff --git a/components/tracks/TrackList.tsx b/components/tracks/TrackList.tsx
index ad646c5..dab28cc 100644
--- a/components/tracks/TrackList.tsx
+++ b/components/tracks/TrackList.tsx
@@ -337,8 +337,8 @@ export function TrackList({
                       {track.automation.lanes
                         .filter((lane) => lane.parameterId === (track.automation.selectedParameterId || 'volume') && lane.visible)
                         .map((lane) => (
-                          <div key={lane.id} className="h-32">
                             <AutomationLane
+                              key={lane.id}
                               lane={lane}
                               zoom={zoom}
                               currentTime={currentTime}
@@ -388,7 +388,6 @@ export function TrackList({
                                 });
                               }}
                             />
-                          </div>
                         ))}
                     </div>
                   )}