diff --git a/modules/purchase_trade/pricing.py b/modules/purchase_trade/pricing.py
index a5d911e..d804a46 100755
--- a/modules/purchase_trade/pricing.py
+++ b/modules/purchase_trade/pricing.py
@@ -73,7 +73,7 @@ class MtmStrategy(ModelSQL, ModelView):
     __name__ = 'mtm.strategy'
 
     name = fields.Char("Name", required=True)
-    active = fields.Boolean("Active", select=True)
+    active = fields.Boolean("Active")
 
     scenario = fields.Many2One(
         'mtm.scenario', "Scenario", required=True