diff --git a/drivers/hid/hid-roccat-koneplus.h b/drivers/hid/hid-roccat-koneplus.h
index d2b55f2c764..af7f57e8cf3 100644
--- a/drivers/hid/hid-roccat-koneplus.h
+++ b/drivers/hid/hid-roccat-koneplus.h
@@ -24,7 +24,7 @@ enum {
 	KONEPLUS_SIZE_PROFILE_BUTTONS = 0x4d,
 	KONEPLUS_SIZE_SENSOR = 0x06,
 	KONEPLUS_SIZE_TALK = 0x10,
-	KONEPLUS_SIZE_TCU = 0x03,
+	KONEPLUS_SIZE_TCU = 0x04,
 	KONEPLUS_SIZE_TCU_IMAGE = 0x0404,
 };