4 files changed, 0 insertions, 16 deletions
diff --git a/keyboards/dm9records/ergoinu/config.h b/keyboards/dm9records/ergoinu/config.h
index a679167cb8..9516c339f0 100644
--- a/keyboards/dm9records/ergoinu/config.h
+++ b/keyboards/dm9records/ergoinu/config.h
@@ -28,13 +28,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // #define MASTER_RIGHT
 // #define EE_HANDS
 
-/* key matrix size */
-// Rows are doubled-up
-#define MATRIX_ROWS 10
 #define MATRIX_ROW_PINS { F6, F7, B1, B3, B2 }
 
 // wiring of each half
-#define MATRIX_COLS 7
 #define MATRIX_COL_PINS { B4, E6, D7, C6, D4, F5, F4 }
 
 /* COL2ROW, ROW2COL */
diff --git a/keyboards/dm9records/lain/config.h b/keyboards/dm9records/lain/config.h
index 6f199bcbaa..bf9fce0889 100644
--- a/keyboards/dm9records/lain/config.h
+++ b/keyboards/dm9records/lain/config.h
@@ -4,10 +4,6 @@
 #pragma once
 
 
-/* key matrix size */
-#define MATRIX_ROWS 4
-#define MATRIX_COLS 13
-
 /*
  * Keyboard Matrix Assignments
  */
diff --git a/keyboards/dm9records/plaid/config.h b/keyboards/dm9records/plaid/config.h
index 9801c73e2c..e808946006 100644
--- a/keyboards/dm9records/plaid/config.h
+++ b/keyboards/dm9records/plaid/config.h
@@ -18,10 +18,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #pragma once
 
 
-/* key matrix size */
-#define MATRIX_ROWS 4
-#define MATRIX_COLS 12
-
 /*
  * Keyboard Matrix Assignments
  *
diff --git a/keyboards/dm9records/tartan/config.h b/keyboards/dm9records/tartan/config.h
index 69d2d7bec9..53f1566252 100644
--- a/keyboards/dm9records/tartan/config.h
+++ b/keyboards/dm9records/tartan/config.h
@@ -18,10 +18,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #pragma once
 
 
-/* key matrix size */
-#define MATRIX_ROWS 5
-#define MATRIX_COLS 13
-
 /*
  * Keyboard Matrix Assignments
  *