diff --git a/UI/Templates/MailerUI/UIxMailView.wox b/UI/Templates/MailerUI/UIxMailView.wox
index 521463f3c..98c69efbe 100644
--- a/UI/Templates/MailerUI/UIxMailView.wox
+++ b/UI/Templates/MailerUI/UIxMailView.wox
@@ -25,7 +25,7 @@
           <td class="mailer_fieldvalue">
             <var:foreach list="clientObject.fromEnvelopeAddresses"
               item="currentAddress">
-              <a var:href="currentAddressLink" onclick="onMenuClick(event, 'addressMenu');" oncontextmenu="onMenuClick(event, 'addressMenu');" onmousedown="return false;">
+              <a var:href="currentAddressLink" onclick="return onMenuClick(event, 'addressMenu');" oncontextmenu="onMenuClick(event, 'addressMenu');">
                 <var:string value="currentAddress"
                   formatter="context.mailEnvelopeFullAddressFormatter" /></a>
             </var:foreach>
@@ -48,7 +48,7 @@
           <td class="mailer_fieldvalue">
             <var:foreach list="clientObject.toEnvelopeAddresses"
               item="currentAddress">
-              <a var:href="currentAddressLink" onmousedown="return false;" onclick="onMenuClick(event, 'addressMenu');" oncontextmenu="onMenuClick(event, 'addressMenu');">
+              <a var:href="currentAddressLink" onmousedown="return false;" onclick="return onMenuClick(event, 'addressMenu');" oncontextmenu="onMenuClick(event, 'addressMenu');">
                 <var:string value="currentAddress"
                   formatter="context.mailEnvelopeFullAddressFormatter" /></a>
             </var:foreach>
@@ -60,7 +60,7 @@
             <td class="mailer_fieldvalue">
               <var:foreach list="clientObject.ccEnvelopeAddresses" 
                 item="currentAddress">
-                <a var:href="currentAddressLink" onclick="onMenuClick(event, 'addressMenu');" oncontextmenu="onMenuClick(event, 'addressMenu');" onmousedown="return false;">
+                <a var:href="currentAddressLink" onclick="return onMenuClick(event, 'addressMenu');" oncontextmenu="onMenuClick(event, 'addressMenu');" onmousedown="return false;">
                   <var:string value="currentAddress"
                     formatter="context.mailEnvelopeFullAddressFormatter" /></a>
                 <br /> <!-- TODO: better to use li+CSS -->