diff --git a/web_src/css/themes/theme-forgejo-auto.css b/web_src/css/themes/theme-forgejo-auto.css
index 49c9a7fc18..ebf59942ea 100644
--- a/web_src/css/themes/theme-forgejo-auto.css
+++ b/web_src/css/themes/theme-forgejo-auto.css
@@ -1,4 +1,2 @@
 @import "theme-forgejo-light.css";
-@media (prefers-color-scheme: dark) {
-  @import "theme-forgejo-dark.css";
-}
+@import "theme-forgejo-dark.css" (prefers-color-scheme: dark);