diff --git a/src/static/js/pad_userlist.js b/src/static/js/pad_userlist.js
index 77ebb190e..f54b3e540 100644
--- a/src/static/js/pad_userlist.js
+++ b/src/static/js/pad_userlist.js
@@ -633,6 +633,9 @@ var paduserlist = (function()
               otherUsersInfo.splice(newExistingIndex, 1);
               otherUsersData.splice(newExistingIndex, 1);
               rowManager.removeRow(newExistingIndex);
+              hooks.callAll('userLeave', {
+                userInfo: info
+              });
               updateInviteNotice();
             }
           }