diff --git a/inject.css b/inject.css
index 87b3a43..0a5027f 100644
--- a/inject.css
+++ b/inject.css
@@ -61,3 +61,8 @@ div.video-wrapper + div.target {
 div.video-player.has_played.vertically_center:before, div.legacy-video-player.has_played.vertically_center:before {
   content: none !important;
 }
+
+/* Fix black overlay on openai.com */
+.Shared-Video-player > .vsc-controller {
+  height: 0;
+}
diff --git a/inject.js b/inject.js
index 12ea909..06a6f5a 100644
--- a/inject.js
+++ b/inject.js
@@ -222,8 +222,11 @@ chrome.extension.sendMessage({}, function(response) {
             }
           } else {
             if (node.classList.contains('vsc-initialized')) {
-              var id = node.dataset['vscid'];
-              document.querySelector(`div[data-vscid="${id}"]`).remove();
+              let id = node.dataset['vscid'];
+              let ctrl = document.querySelector(`div[data-vscid="${id}"]`)
+              if (ctrl) {
+                ctrl.remove();
+              }
             }
           }
         } else if (node.children != undefined) {