diff --git a/xvaga/xvtwin.cpp b/xvaga/xvtwin.cpp
index 004c7d247..8f443ff8f 100755
--- a/xvaga/xvtwin.cpp
+++ b/xvaga/xvtwin.cpp
@@ -635,7 +635,6 @@ void TwxWindow::OnChar(wxKeyEvent& evt)
 
 void TwxWindow::OnKeyDown(wxKeyEvent& e)
 {
-#ifdef WIN32
   // Triste necessita' per gestire corretamente Alt+'+' del tasterino
 	const int k = e.GetKeyCode();
   if (k == WXK_NUMPAD_ADD)
@@ -645,14 +644,12 @@ void TwxWindow::OnKeyDown(wxKeyEvent& e)
       OnChar(e);
       return;
     }
-  }
-#else
-  if (e.AltDown() || e.ControlDown())
+  } else
+  if (k == WXK_NUMPAD_DECIMAL)
   {
-    OnChar(event);
+    OnChar(e);
     return;
   }
-#endif
   e.Skip();
 }