diff --git a/core/input/gamepad.h b/core/input/gamepad.h
index 46996f6c8..5c37c0038 100644
--- a/core/input/gamepad.h
+++ b/core/input/gamepad.h
@@ -53,8 +53,8 @@ enum DreamcastKey
 
 	// System axes
 	EMU_AXIS_NONE    = 0x00000,
-	EMU_AXIS_DPAD1_X = 0x00001,
-	EMU_AXIS_DPAD1_Y = 0x00002,
-	EMU_AXIS_DPAD2_X = 0x00003,
-	EMU_AXIS_DPAD2_Y = 0x00004,
+	EMU_AXIS_DPAD1_X = DC_DPAD_LEFT,
+	EMU_AXIS_DPAD1_Y = DC_DPAD_UP,
+	EMU_AXIS_DPAD2_X = DC_DPAD2_LEFT,
+	EMU_AXIS_DPAD2_Y = DC_DPAD2_RIGHT,
 };