diff --git a/PUB/WebUserContols/mod_anagCond.ascx.cs b/PUB/WebUserContols/mod_anagCond.ascx.cs
index 229f5a0..12517c8 100644
--- a/PUB/WebUserContols/mod_anagCond.ascx.cs
+++ b/PUB/WebUserContols/mod_anagCond.ascx.cs
@@ -36,7 +36,7 @@ namespace PUB.WebUserContols
     private void checkAdd()
     {
       // controllo se mostrare add perché ho condominio + enable add..
-      lbtAdd.Visible = (enableAdd && ddlAmmin.SelectedValue != "0");
+      lbtAdd.Visible = (enableAdd && idxAmm > 0);
     }
 
     /// <summary>