diff --git a/modules/editor/tpl/js/editor.js b/modules/editor/tpl/js/editor.js
index 3afee230e..818a03ddb 100755
--- a/modules/editor/tpl/js/editor.js
+++ b/modules/editor/tpl/js/editor.js
@@ -70,7 +70,7 @@ function editorStart(upload_target_srl) {
         '<link rel="stylesheet" href="'+editor_path+'/css/editor.css" type="text/css" />'+
         '<style>'+
         'html {position:static}'+
-        'body {margin:4px}'+
+        'body {margin:0px}'+
         '</style>'+
         '</head><body upload_target_srl="'+upload_target_srl+'">'+
         content+
