diff --git a/BaaSOnlineIDE.html b/BaaSOnlineIDE.html
index 941823e..c564f7f 100644
--- a/BaaSOnlineIDE.html
+++ b/BaaSOnlineIDE.html
@@ -271,7 +271,7 @@
                     </div>
                 </div>
 
-                <div id="box" style="overflow:auto; height:100%">
+                <div id="box" style="overflow:hidden; height:100%">
                     <div id="contractCode" class="flex-grow-1" style="height:100%">
                         <div id="textareaDiv" class="col-sm-12" style="width: 100%; height: 100%; padding:0">
 							<textarea id="scriptEditor" style="width: 100%; height: 100%"