diff --git a/Source/Core/DolphinWX/Config/GameCubeConfigPane.h b/Source/Core/DolphinWX/Config/GameCubeConfigPane.h
index 73e4d5c75e..cf8c8a2f7b 100644
--- a/Source/Core/DolphinWX/Config/GameCubeConfigPane.h
+++ b/Source/Core/DolphinWX/Config/GameCubeConfigPane.h
@@ -7,6 +7,8 @@
 #include <wx/arrstr.h>
 #include <wx/panel.h>
 
+enum TEXIDevices : int;
+
 class wxButton;
 class wxCheckBox;
 class wxChoice;