diff --git a/muk_web_view_hierarchy/__manifest__.py b/muk_web_view_hierarchy/__manifest__.py
index 30c280d..4f9ffb8 100644
--- a/muk_web_view_hierarchy/__manifest__.py
+++ b/muk_web_view_hierarchy/__manifest__.py
@@ -26,7 +26,7 @@
 
     """,
     "version": "10.0.1.0.1",
-    "category": "Extra Tools",
+    "category": "Hidden",
     "license": "AGPL-3",
     "website": "http://www.mukit.at",
     "author": "MuK IT",
@@ -56,4 +56,4 @@
     "application": False,
     "installable": True,
     
-}
\ No newline at end of file
+}