diff --git a/markdown-editor.html b/markdown-editor.html
index 0f33faa..1a02833 100644
--- a/markdown-editor.html
+++ b/markdown-editor.html
@@ -119,7 +119,6 @@
       _buildOptions: function () {
         var options = {};
 
-        options['disableExtraSpaces'] =  true;
         options['targetBlank'] =  true;
 
         // TOOLBAR