3 files changed, 2 insertions, 14 deletions
diff --git a/keyboards/wuque/mammoth20x/config.h b/keyboards/wuque/mammoth20x/config.h
index edd471296d..3ae0303beb 100644
--- a/keyboards/wuque/mammoth20x/config.h
+++ b/keyboards/wuque/mammoth20x/config.h
@@ -17,20 +17,12 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #pragma once
 
-#include "config_common.h"
-
-/* key matrix size */
-#define MATRIX_ROWS 6
-#define MATRIX_COLS 4
 
 #define MATRIX_ROW_PINS { D5, F0, F1, F4, F5, F6 }
 #define MATRIX_COL_PINS { B0, B1, E6, F7 }
 
 #define DIODE_DIRECTION COL2ROW
 
-/* Set 0 if debouncing isn't needed */
-#define DEBOUNCE 5
-
 /* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
 #define LOCKING_SUPPORT_ENABLE
 
diff --git a/keyboards/wuque/mammoth20x/info.json b/keyboards/wuque/mammoth20x/info.json
index 003bf12c6e..a87798679f 100644
--- a/keyboards/wuque/mammoth20x/info.json
+++ b/keyboards/wuque/mammoth20x/info.json
@@ -8,6 +8,8 @@
         "pid": "0x0005",
         "device_version": "0.0.1"
     },
+    "processor": "atmega32u4",
+    "bootloader": "atmel-dfu",
     "layout_aliases": {
         "LAYOUT_default": "LAYOUT"
     },
diff --git a/keyboards/wuque/mammoth20x/rules.mk b/keyboards/wuque/mammoth20x/rules.mk
index 0788f9ae5d..1f4cf80a4d 100644
--- a/keyboards/wuque/mammoth20x/rules.mk
+++ b/keyboards/wuque/mammoth20x/rules.mk
@@ -1,9 +1,3 @@
-# MCU name
-MCU = atmega32u4
-
-# Bootloader selection
-BOOTLOADER = atmel-dfu
-
 # Build Options
 #   change yes to no to disable
 #