diff --git a/qutebrowser/config/configdata.yml b/qutebrowser/config/configdata.yml
index 7aa3f3933..c6a0443f7 100644
--- a/qutebrowser/config/configdata.yml
+++ b/qutebrowser/config/configdata.yml
@@ -974,7 +974,7 @@ hints.uppercase:
 input.escape_quits_reporter:
   type: Bool
   default: True
-  desc: Allow escape to quit the crash reporter.
+  desc: Allow Escape to quit the crash reporter.
 
 input.forward_unbound_keys:
   default: auto
diff --git a/qutebrowser/misc/crashdialog.py b/qutebrowser/misc/crashdialog.py
index 8585e69c4..27dec3345 100644
--- a/qutebrowser/misc/crashdialog.py
+++ b/qutebrowser/misc/crashdialog.py
@@ -158,8 +158,8 @@ class _CrashDialog(QDialog):
         self._init_info_text()
         self._init_buttons()
 
-    # Prevent closing :report dialogs when pressing <escape>
     def keyPressEvent(self, e):
+        """Prevent closing :report dialogs when pressing <Escape>."""
         if config.val.input.escape_quits_reporter or e.key() != Qt.Key_Escape:
             super().keyPressEvent(e)