diff --git a/shell/utils.js b/shell/utils.js
index afc85159f5c..eb31d7058a7 100644
--- a/shell/utils.js
+++ b/shell/utils.js
@@ -348,7 +348,6 @@ shellHelper.show = function( what ){
 
 
 Map = function(){
-    print( "warning: Map isn't a good thing to use" );
 }
 
 Map.prototype.values = function(){