--- a/calendar/base/content/dialogs/calendar-event-dialog.xul
+++ b/calendar/base/content/dialogs/calendar-event-dialog.xul
@@ -694,17 +694,17 @@
                      class="text-link"
                      crop="right"
                      onclick="showAttendeePopup(event)"/>
             </row>
             <row id="event-grid-attendee-row-2" align="center">
               <spacer/>
               <checkbox id="send-invitations-checkbox"
                         class="lightning-only"
-                        label="&newevent.attendees.sendEmail.label;"
+                        label="&newevent.attendees.notify.label;"
                         pack="start"/>
             </row>
 
             <separator class="groove" id="event-grid-basic-separator"/>
 
             <!-- All-Day -->
             <row id="event-grid-allday-row"
                  align="center">

--- a/calendar/locales/en-US/chrome/calendar/calendar-event-dialog.dtd
+++ b/calendar/locales/en-US/chrome/calendar/calendar-event-dialog.dtd
@@ -43,17 +43,17 @@
 
 <!ENTITY event.title.label                  "Edit Item" >
 
 <!ENTITY newevent.before.label              "before" >
 <!ENTITY newevent.after.label               "after" >
 
 <!ENTITY newevent.from.label                "From" >
 <!ENTITY newevent.to.label                  "To" >
-<!ENTITY newevent.attendees.sendEmail.label "Send attendees invitations via email">
+<!ENTITY newevent.attendees.notify.label    "Notify attendees">
 
 <!ENTITY newevent.status.label              "Status" >
 <!ENTITY newevent.status.accesskey          "S" >
 <!ENTITY newevent.status.none.label         "Not specified" >
 <!ENTITY newevent.status.cancelled.label    "Cancelled" >
 <!ENTITY newevent.status.tentative.label    "Tentative" >
 <!ENTITY newevent.status.confirmed.label    "Confirmed" >
 <!ENTITY newevent.status.needsaction.label  "Needs Action" >