diff --git a/searx/webapp.py b/searx/webapp.py
index a1a2a0469..2e1d3dea2 100755
--- a/searx/webapp.py
+++ b/searx/webapp.py
@@ -265,7 +265,7 @@ def custom_url_for(endpoint: str, **values):
             if theme_filename in _STATIC_FILES:
                 values["filename"] = theme_filename
 
-        return f"/static/{values['filename']}"
+        return f"static/{values['filename']}"
 
     if endpoint == "info" and "locale" not in values: