diff --git a/src/components/ThemeSettings/ThemesTab.tsx b/src/components/ThemeSettings/ThemesTab.tsx
index 91868e36..7a61c59c 100644
--- a/src/components/ThemeSettings/ThemesTab.tsx
+++ b/src/components/ThemeSettings/ThemesTab.tsx
@@ -228,7 +228,7 @@ function ThemesTab() {
         for (const { fileName, content } of themes) {
             if (!fileName.endsWith(".css")) continue;
 
-            if (fileName.endsWith(".user.css")) {
+            if ((!IS_WEB || "armcord" in window) && fileName.endsWith(".user.css")) {
                 // handle it as usercss
                 const header = await usercssParse(content, fileName);