diff --git a/libreplan-webapp/src/main/webapp/common/layout/_customMenu.zul b/libreplan-webapp/src/main/webapp/common/layout/_customMenu.zul
index 21220ef8a..f55f09a27 100644
--- a/libreplan-webapp/src/main/webapp/common/layout/_customMenu.zul
+++ b/libreplan-webapp/src/main/webapp/common/layout/_customMenu.zul
@@ -87,11 +87,11 @@
         i18nHelpLink = "/help/" + org.libreplan.web.I18nHelper._("en") + "/" + menuContainer.getHelpLink();
         i18nAboutLink = "/help/" + org.libreplan.web.I18nHelper._("en") + "/20-acerca-de.html";
     ]]></zscript>
-    <popup id="help-popup" width="700px" style="position:relative;right:190px;padding:10px"
+    <popup id="help-popup" width="700px"
       onOpen="helpIframe.setSrc(i18nHelpLink)">
         <iframe id="helpIframe" width="670px" height="450px" style="border: 1px solid gray" />
     </popup>
-    <popup id="help-about" width="700px" style="position:relative;right:190px;padding:10px"
+    <popup id="help-about" width="700px"
         onOpen="aboutIframe.setSrc(i18nAboutLink)">
         <iframe id="aboutIframe" width="670px" height="350px" style="border: 1px solid gray" />
     </popup>