diff --git a/README.md b/README.md
index 76a530a..2bae6b4 100644
--- a/README.md
+++ b/README.md
@@ -9,8 +9,8 @@ Better YouTube + works to improve the YouTube experience by providing quick acce
   * It allows for quick access to the YouTube video slug.
   * It lets Unix, Linux, and MacOS systems the ability to download the video using native app calls.
 
-# Version: 1.3.8
-* Improved video full screen detection.
+# Version: 1.3.9
+* Tried further Improving video full screen detection.
 
 # Download
 https://addons.mozilla.org/en-US/firefox/addon/better-youtube-plus/
diff --git a/src/manifest.json b/src/manifest.json
index 4f85b2a..f0dc532 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -1,7 +1,7 @@
 {
   "manifest_version": 2,
   "name": "Better Youtube +",
-  "version": "1.3.8",
+  "version": "1.3.9",
   "description": "Enhancements for Youtube to have a better experience.",
 
   "applications": {
diff --git a/src/scripts/betterYoutube.js b/src/scripts/betterYoutube.js
index 663a2a1..2e3de1b 100644
--- a/src/scripts/betterYoutube.js
+++ b/src/scripts/betterYoutube.js
@@ -162,13 +162,15 @@
 
     // Functions
     const controlManager = () => {
-        if (window.innerHeight == screen.height) {
-            ytEnhancerMenu.style.display = "block";
-            slugInputTag.style.display = "block";
-        } else {
-            ytEnhancerMenu.style.display = "none";
-            slugInputTag.style.display = "none";
-        }
+        setTimeout(function () {
+            if (window.innerHeight !== screen.height) {
+                ytEnhancerMenu.style.display = "block";
+                slugInputTag.style.display = "block";
+            } else {
+                ytEnhancerMenu.style.display = "none";
+                slugInputTag.style.display = "none";
+            }
+        }, 200);
     }
 
     const downloadVideo = () => {