4 files changed, 0 insertions, 22 deletions
diff --git a/keyboards/planck/config.h b/keyboards/planck/config.h
index d5cb75925c..a29d0f82a1 100644
--- a/keyboards/planck/config.h
+++ b/keyboards/planck/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
-
 /* Planck PCB default pin-out */
 #define MATRIX_ROW_PINS { D0, D5, B5, B6 }
 #define MATRIX_COL_PINS { F1, F0, B0, C7, F4, F5, F6, F7, D4, D6, B4, D7 }
diff --git a/keyboards/planck/ez/config.h b/keyboards/planck/ez/config.h
index 62c1fe9890..a569b3d590 100644
--- a/keyboards/planck/ez/config.h
+++ b/keyboards/planck/ez/config.h
@@ -18,12 +18,6 @@
 
 #pragma once
 
-#undef MATRIX_ROWS
-#undef MATRIX_COLS
-/* key matrix size */
-#define MATRIX_ROWS 8
-#define MATRIX_COLS 6
-
 /*
  * Keyboard Matrix Assignments
  *
diff --git a/keyboards/planck/rev6/config.h b/keyboards/planck/rev6/config.h
index 5713288918..0852b7baa9 100644
--- a/keyboards/planck/rev6/config.h
+++ b/keyboards/planck/rev6/config.h
@@ -17,12 +17,6 @@
 
 #pragma once
 
-#undef MATRIX_ROWS
-#undef MATRIX_COLS
-/* key matrix size */
-#define MATRIX_ROWS 8
-#define MATRIX_COLS 6
-
 /*
  * Keyboard Matrix Assignments
  *
diff --git a/keyboards/planck/rev6_drop/config.h b/keyboards/planck/rev6_drop/config.h
index e39c60c2ab..bd78de6257 100644
--- a/keyboards/planck/rev6_drop/config.h
+++ b/keyboards/planck/rev6_drop/config.h
@@ -17,12 +17,6 @@
 
 #pragma once
 
-#undef MATRIX_ROWS
-#undef MATRIX_COLS
-/* key matrix size */
-#define MATRIX_ROWS 8
-#define MATRIX_COLS 6
-
 /*
  * Keyboard Matrix Assignments
  *