diff --git a/locale/en.json b/locale/en.json
index ad44b2ef..b4ab3e88 100644
--- a/locale/en.json
+++ b/locale/en.json
@@ -46,5 +46,7 @@
     "gui_download_progress_starting": "{0:s}, %p% (Computing ETA)",
     "gui_download_progress_eta": "{0:s}, ETA: {1:s}, %p%",
     "version_string": "Onionshare {0:s} | https://onionshare.org/",
-    "gui_quit_warning": "Are you sure you want to quit?\nThe URL you are sharing won't exist anymore."
+    "gui_quit_warning": "Are you sure you want to quit?\nThe URL you are sharing won't exist anymore.",
+    "gui_quit_warning_quit": "Quit",
+    "gui_quit_warning_dont_quit": "Don't Quit"
 }
diff --git a/onionshare_gui/onionshare_gui.py b/onionshare_gui/onionshare_gui.py
index d05cd6a5..96e49d91 100644
--- a/onionshare_gui/onionshare_gui.py
+++ b/onionshare_gui/onionshare_gui.py
@@ -246,13 +246,12 @@ class OnionShareGui(QtWidgets.QMainWindow):
     def closeEvent(self, e):
         if self.server_status.status != self.server_status.STATUS_STOPPED:
             dialog = QtWidgets.QMessageBox()
+            dialog.setWindowTitle("OnionShare")
             dialog.setText(strings._('gui_quit_warning', True))
-            quit_button = dialog.addButton("Quit", QtWidgets.QMessageBox.YesRole)
-            dont_quit_button = dialog.addButton("Don't Quit", QtWidgets.QMessageBox.NoRole)
-            #dialog.setStandardButtons(QtWidgets.QMessageBox.Yes | QtWidgets.QMessageBox.No)
+            quit_button = dialog.addButton(strings._('gui_quit_warning_quit', True), QtWidgets.QMessageBox.YesRole)
+            dont_quit_button = dialog.addButton(strings._('gui_quit_warning_dont_quit', True), QtWidgets.QMessageBox.NoRole)
             dialog.setDefaultButton(dont_quit_button)
             reply = dialog.exec_()
-            print("reply: {}".format(reply))
 
             # Quit
             if reply == 0: