diff --git a/aegisub/src/audio_display.cpp b/aegisub/src/audio_display.cpp
index c735aaa51..8272f46c3 100644
--- a/aegisub/src/audio_display.cpp
+++ b/aegisub/src/audio_display.cpp
@@ -783,6 +783,7 @@ BEGIN_EVENT_TABLE(AudioDisplay, wxWindow)
 	EVT_SET_FOCUS(AudioDisplay::OnFocus)
 	EVT_KILL_FOCUS(AudioDisplay::OnFocus)
 	EVT_CHAR_HOOK(AudioDisplay::OnKeyDown)
+	EVT_KEY_DOWN(AudioDisplay::OnKeyDown)
 END_EVENT_TABLE()