diff --git a/product_category_tax/__openerp__.py b/product_category_tax/__openerp__.py
index a7cfbc0..189e425 100644
--- a/product_category_tax/__openerp__.py
+++ b/product_category_tax/__openerp__.py
@@ -33,5 +33,5 @@
     'depends': ['account'],
     'data': ['product_view.xml'],
     'demo': [],
-    'installable': True,
+    'installable': False,
 }