3 files changed, 5 insertions, 5 deletions
diff --git a/keyboards/handwired/ck4x4/ck4x4.c b/keyboards/handwired/ck4x4/ck4x4.c
deleted file mode 100644
index 3091ce9c01..0000000000
--- a/keyboards/handwired/ck4x4/ck4x4.c
+++ /dev/null
@@ -1 +0,0 @@
-#include "ck4x4.h"
diff --git a/keyboards/handwired/ck4x4/config.h b/keyboards/handwired/ck4x4/config.h
index 0a5d6c5c6a..6a40218df2 100644
--- a/keyboards/handwired/ck4x4/config.h
+++ b/keyboards/handwired/ck4x4/config.h
@@ -17,10 +17,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #pragma once
 
-#define MATRIX_COL_PINS { B7, B8, B9, B10 }
-#define MATRIX_ROW_PINS { B3, B4, B5, B6 }
-#define DIODE_DIRECTION COL2ROW
-
 //LEDS A6, RGB B15
 
 /* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
diff --git a/keyboards/handwired/ck4x4/info.json b/keyboards/handwired/ck4x4/info.json
index 17541e918f..661f4edb2a 100644
--- a/keyboards/handwired/ck4x4/info.json
+++ b/keyboards/handwired/ck4x4/info.json
@@ -8,6 +8,11 @@
         "pid": "0x6464",
         "device_version": "0.0.1"
     },
+    "matrix_pins": {
+        "cols": ["B7", "B8", "B9", "B10"],
+        "rows": ["B3", "B4", "B5", "B6"]
+    },
+    "diode_direction": "COL2ROW",
     "processor": "STM32F072",
     "bootloader": "stm32-dfu",
     "layouts": {