diff --git a/packages/trace-viewer/src/ui/filmStrip.css b/packages/trace-viewer/src/ui/filmStrip.css
index e6db636fae..9570de199e 100644
--- a/packages/trace-viewer/src/ui/filmStrip.css
+++ b/packages/trace-viewer/src/ui/filmStrip.css
@@ -40,6 +40,6 @@
   left: 0;
   background-color: white;
   box-shadow: rgba(0, 0, 0, 0.133) 0px 1.6px 10px 0px, rgba(0, 0, 0, 0.11) 0px 0.3px 10px 0px;
-  z-index: 10;
+  z-index: 200;
   pointer-events: none;
 }
diff --git a/packages/trace-viewer/src/ui/snapshotTab.tsx b/packages/trace-viewer/src/ui/snapshotTab.tsx
index 1446e4ad43..926d9a8dac 100644
--- a/packages/trace-viewer/src/ui/snapshotTab.tsx
+++ b/packages/trace-viewer/src/ui/snapshotTab.tsx
@@ -117,14 +117,10 @@ export const SnapshotTab: React.FunctionComponent<{
     className='snapshot-tab'
     tabIndex={0}
     onKeyDown={event => {
-      if (event.key === 'ArrowRight')
-        setSnapshotIndex(Math.min(snapshotIndex + 1, snapshots.length - 1));
       if (event.key === 'Escape') {
         if (isInspecting)
           setIsInspecting(false);
       }
-      if (event.key === 'ArrowLeft')
-        setSnapshotIndex(Math.max(snapshotIndex - 1, 0));
     }}
   >
     <InspectModeController