4 files changed, 4 insertions, 6 deletions
diff --git a/keyboards/handwired/split65/promicro/config.h b/keyboards/handwired/split65/promicro/config.h
index b92456da98..f5c5ee3be2 100644
--- a/keyboards/handwired/split65/promicro/config.h
+++ b/keyboards/handwired/split65/promicro/config.h
@@ -15,8 +15,6 @@
  */
 #pragma once
 
-#define MATRIX_IO_DELAY 5
-
 #define SELECT_SOFT_SERIAL_SPEED 1
 
 // Feature diable options
diff --git a/keyboards/handwired/split65/promicro/info.json b/keyboards/handwired/split65/promicro/info.json
index e1540d99a2..ea41cb3ac1 100644
--- a/keyboards/handwired/split65/promicro/info.json
+++ b/keyboards/handwired/split65/promicro/info.json
@@ -1,7 +1,8 @@
 {
     "matrix_pins": {
         "cols": ["F4", "F5", "F6", "F7", "B1", "B3", "B2", "B6"],
-        "rows": ["D4", "C6", "D7", "E6", "B4"]
+        "rows": ["D4", "C6", "D7", "E6", "B4"],
+        "io_delay": 5
     },
     "diode_direction": "COL2ROW",
     "split": {
diff --git a/keyboards/handwired/split65/stm32/config.h b/keyboards/handwired/split65/stm32/config.h
index 020e44f02e..3d48891e7e 100644
--- a/keyboards/handwired/split65/stm32/config.h
+++ b/keyboards/handwired/split65/stm32/config.h
@@ -21,8 +21,6 @@
 #define AUDIO_PIN_ALT A4
 #define AUDIO_PIN_ALT_AS_NEGATIVE
 
-#define MATRIX_IO_DELAY 5
-
 #define SELECT_SOFT_SERIAL_SPEED 1
 #define SERIAL_USART_DRIVER SD1
 #define SERIAL_USART_TX_PAL_MODE 7
diff --git a/keyboards/handwired/split65/stm32/info.json b/keyboards/handwired/split65/stm32/info.json
index b9956ed7ab..61aff0e7ea 100644
--- a/keyboards/handwired/split65/stm32/info.json
+++ b/keyboards/handwired/split65/stm32/info.json
@@ -1,7 +1,8 @@
 {
     "matrix_pins": {
         "cols": ["A2", "A1", "A0", "B8", "B13", "B14", "B15", "B9"],
-        "rows": ["B5", "B4", "B3", "B2", "B1"]
+        "rows": ["B5", "B4", "B3", "B2", "B1"],
+        "io_delay": 5
     },
     "diode_direction": "COL2ROW",
     "split": {