diff --git a/static/js/pandora/menu.js b/static/js/pandora/menu.js
index 34e750e09..8a23498f9 100644
--- a/static/js/pandora/menu.js
+++ b/static/js/pandora/menu.js
@@ -274,9 +274,7 @@ pandora.ui.mainMenu = function() {
                         pandora.$ui.eventsDialog = pandora.ui.eventsDialog()
                     )).open();
                 } else if (data.id == 'users') {
-                    (pandora.$ui.usersDialog || (
-                        pandora.$ui.usersDialog = pandora.ui.usersDialog())
-                    ).open();
+                    pandora.$ui.usersDialog = pandora.ui.usersDialog().open();
                 } else if (data.id == 'resetfilters') {
                     pandora.UI.set({
                         filters: pandora.site.user.ui.filters
diff --git a/static/js/pandora/usersDialog.js b/static/js/pandora/usersDialog.js
index 3c3442bdc..b5a8ada32 100644
--- a/static/js/pandora/usersDialog.js
+++ b/static/js/pandora/usersDialog.js
@@ -277,10 +277,11 @@ pandora.ui.usersDialog = function() {
                                                     return item.username + ' <' + item.email + '>';
                                                 }).join(', ')
                                             ),
+                                        removeOnClose: true,
                                         title: 'E-Mail Addresses'
                                     })
-                                    .open()
-                            })
+                                    .open();
+                            });
                         }
                     }),
                 Ox.Button({
@@ -289,6 +290,7 @@ pandora.ui.usersDialog = function() {
                         width: 48
                     }).bindEvent({
                         click: function() {
+                            Ox.Request.clearCache('findUsers');
                             that.close();
                         }
                     })
@@ -338,6 +340,7 @@ pandora.ui.usersDialog = function() {
             minHeight: 256,
             minWidth: 512,
             padding: 0,
+            removeOnClose: true,
             title: 'Manage Users',
             width: width
         }),