diff --git a/app/views/ediphy_documents/_ediphy_document-tool-tab.html.erb b/app/views/ediphy_documents/_ediphy_document-tool-tab.html.erb
index 8eb11863e..70d28d0cb 100644
--- a/app/views/ediphy_documents/_ediphy_document-tool-tab.html.erb
+++ b/app/views/ediphy_documents/_ediphy_document-tool-tab.html.erb
@@ -201,7 +201,7 @@ document.addEventListener("DOMContentLoaded", function(){
       <div class="form-group">
         <div class="input-group">
         <textarea class="form-control" readonly="true" id="textarea_for_iframe" type="text">
-           &lt;iframe id="presentation_ediphy_iframe" src="//<%= request.env["HTTP_HOST"] + ediphy_document_path(:format => :full)%>" scrolling="no" width="100%" height="100%" style="border:0; height:90vh;" iframeborder="0" frameborder="0" iframeElement.frameBorder=0; webkitAllowFullScreen="true" allowfullscreen="true" mozallowfullscreen="true" &gt;&lt;iframe&gt
+           &lt;iframe id="presentation_ediphy_iframe" src="//<%= request.env["HTTP_HOST"] + ediphy_document_path(:format => :full)%>" scrolling="no" width="100%" height="100%" style="border:0; height:90vh;" iframeborder="0" frameborder="0" iframeElement.frameBorder=0; webkitAllowFullScreen="true" allowfullscreen="true" mozallowfullscreen="true" &gt;&lt;/iframe&gt
           </textarea>
                   <div class="input-group-addon"  >
             <div data-toggle="tooltip" data-placement="right" title="<%=t('copy_to_clip')%>">