diff --git a/Launcher/source/helper/IOHelper.java b/Launcher/source/helper/IOHelper.java
index 6f362b7..aa96c0b 100644
--- a/Launcher/source/helper/IOHelper.java
+++ b/Launcher/source/helper/IOHelper.java
@@ -222,7 +222,8 @@
 
     @LauncherAPI
     public static boolean isValidTextureBounds(int width, int height, boolean cloak) {
-        return width % 64 == 0 && height << 1 == width && width <= 1024 || cloak && width % 22 == 0 && height % 17 == 0 && width / 22 == height / 17;
+        return width % 64 == 0 && (height << 1 == width || !cloak && height == width) && width <= 1024 ||
+            cloak && width % 22 == 0 && height % 17 == 0 && width / 22 == height / 17;
     }
 
     @LauncherAPI