diff --git a/include/viswin.cpp b/include/viswin.cpp
index d66ebc3be..7500642ed 100755
--- a/include/viswin.cpp
+++ b/include/viswin.cpp
@@ -603,7 +603,7 @@ void TViswin::repos_buttons ()
 //    autoscroll(TRUE);
 
     for (int i = 0; i < _modules.items(); i++)
-      ((TImage&)_modules[i]).set_pos(4, 4+int(rows()-BUTTONROW_SIZE)*ROWY);
+      ((TImage&)_modules[i]).set_pos(4, 4+int(rows()-BUTTONROW_SIZE)*CHARY);
   
     const int buttons = _button.items();
     if (buttons > 0)