3 files changed, 2 insertions, 11 deletions
diff --git a/keyboards/ada/ada1800mini/config.h b/keyboards/ada/ada1800mini/config.h
index 36dc47c124..54da0bdad4 100644
--- a/keyboards/ada/ada1800mini/config.h
+++ b/keyboards/ada/ada1800mini/config.h
@@ -16,11 +16,6 @@
 
 #pragma once
 
-#include "config_common.h"
-
-/* key matrix size */
-#define MATRIX_ROWS 5
-#define MATRIX_COLS 15
 
 /*
  * Keyboard Matrix Assignments
diff --git a/keyboards/ada/ada1800mini/info.json b/keyboards/ada/ada1800mini/info.json
index a7cf7986bd..e3f97c6706 100644
--- a/keyboards/ada/ada1800mini/info.json
+++ b/keyboards/ada/ada1800mini/info.json
@@ -8,6 +8,8 @@
         "pid": "0x1800",
         "device_version": "0.0.1"
     },
+    "processor": "atmega32u4",
+    "bootloader": "atmel-dfu",
     "layouts": {
         "LAYOUT": {
             "layout": [
diff --git a/keyboards/ada/ada1800mini/rules.mk b/keyboards/ada/ada1800mini/rules.mk
index de0a7a0629..7d5bd18e35 100644
--- a/keyboards/ada/ada1800mini/rules.mk
+++ b/keyboards/ada/ada1800mini/rules.mk
@@ -1,9 +1,3 @@
-# MCU name
-MCU = atmega32u4
-
-# Bootloader selection
-BOOTLOADER = atmel-dfu
-
 # Build Options
 #   change yes to no to disable
 #