diff --git a/addons/web/controllers/main.py b/addons/web/controllers/main.py
index f1d44b0c885..412ea9abda2 100644
--- a/addons/web/controllers/main.py
+++ b/addons/web/controllers/main.py
@@ -194,7 +194,9 @@ class WebClient(openerpweb.Controller):
             if mods is not None:
                 path += '?mods=' + mods
             return [path]
-        return ['%s?debug=%s' % (wp, os.path.getmtime(fp)) for fp, wp in self.manifest_glob(req, mods, extension)]
+        # old code to force cache reloading
+        #return ['%s?debug=%s' % (wp, os.path.getmtime(fp)) for fp, wp in self.manifest_glob(req, mods, extension)]
+        return [el[1] for el in self.manifest_glob(req, mods, extension)]
 
     @openerpweb.jsonrequest
     def csslist(self, req, mods=None):