12 files changed, 18 insertions, 20 deletions
diff --git a/keyboards/splitkb/aurora/corne/rev1/config.h b/keyboards/splitkb/aurora/corne/rev1/config.h
index f37b59a952..5a5910d81c 100644
--- a/keyboards/splitkb/aurora/corne/rev1/config.h
+++ b/keyboards/splitkb/aurora/corne/rev1/config.h
@@ -16,10 +16,6 @@
 
 #pragma once
 
-// `SPLIT_HAND_PIN` can currently be defined in `info.json`,
-// but can't yet be given a value
-#define SPLIT_HAND_PIN F4
-
 // Not yet available in `info.json`
 #ifdef OLED_ENABLE
 #    define OLED_DISPLAY_128X32
diff --git a/keyboards/splitkb/aurora/corne/rev1/keyboard.json b/keyboards/splitkb/aurora/corne/rev1/keyboard.json
index 2e0b74b5a8..cf3516f34f 100644
--- a/keyboards/splitkb/aurora/corne/rev1/keyboard.json
+++ b/keyboards/splitkb/aurora/corne/rev1/keyboard.json
@@ -96,6 +96,9 @@
                 ]
             }
         },
+        "handedness": {
+            "pin": "F4"
+        },
         "transport": {
             "sync": {
                 "matrix_state": true
diff --git a/keyboards/splitkb/aurora/helix/rev1/config.h b/keyboards/splitkb/aurora/helix/rev1/config.h
index f8b8a190fe..522bea4d5e 100644
--- a/keyboards/splitkb/aurora/helix/rev1/config.h
+++ b/keyboards/splitkb/aurora/helix/rev1/config.h
@@ -16,7 +16,5 @@
 
 #pragma once
 
-#define SPLIT_HAND_PIN D3
-
 #define OLED_DISPLAY_128X32
 #define SPLIT_OLED_ENABLE
diff --git a/keyboards/splitkb/aurora/helix/rev1/keyboard.json b/keyboards/splitkb/aurora/helix/rev1/keyboard.json
index b3fcf8969c..1844e5951e 100644
--- a/keyboards/splitkb/aurora/helix/rev1/keyboard.json
+++ b/keyboards/splitkb/aurora/helix/rev1/keyboard.json
@@ -118,6 +118,9 @@
                 ]
             }
         },
+        "handedness": {
+            "pin": "D3"
+        },
         "matrix_pins": {
             "right": {
                 "cols": ["D4", "C6", "D7", "E6", "B4", "B5", "B6"],
diff --git a/keyboards/splitkb/aurora/lily58/rev1/config.h b/keyboards/splitkb/aurora/lily58/rev1/config.h
index 08a61a2978..5a5910d81c 100644
--- a/keyboards/splitkb/aurora/lily58/rev1/config.h
+++ b/keyboards/splitkb/aurora/lily58/rev1/config.h
@@ -16,10 +16,6 @@
 
 #pragma once
 
-// `SPLIT_HAND_PIN` can currently be defined in `info.json`,
-// but can't yet be given a value
-#define SPLIT_HAND_PIN F5
-
 // Not yet available in `info.json`
 #ifdef OLED_ENABLE
 #    define OLED_DISPLAY_128X32
diff --git a/keyboards/splitkb/aurora/lily58/rev1/keyboard.json b/keyboards/splitkb/aurora/lily58/rev1/keyboard.json
index f81da08464..1284fc2319 100644
--- a/keyboards/splitkb/aurora/lily58/rev1/keyboard.json
+++ b/keyboards/splitkb/aurora/lily58/rev1/keyboard.json
@@ -107,6 +107,9 @@
                 ]
             }
         },
+        "handedness": {
+            "pin": "F5"
+        },
         "transport": {
             "sync": {
                 "matrix_state": true
diff --git a/keyboards/splitkb/aurora/sofle_v2/rev1/config.h b/keyboards/splitkb/aurora/sofle_v2/rev1/config.h
index 7292b3d8b0..522bea4d5e 100644
--- a/keyboards/splitkb/aurora/sofle_v2/rev1/config.h
+++ b/keyboards/splitkb/aurora/sofle_v2/rev1/config.h
@@ -16,7 +16,5 @@
 
 #pragma once
 
-#define SPLIT_HAND_PIN F4
-
 #define OLED_DISPLAY_128X32
 #define SPLIT_OLED_ENABLE
diff --git a/keyboards/splitkb/aurora/sofle_v2/rev1/keyboard.json b/keyboards/splitkb/aurora/sofle_v2/rev1/keyboard.json
index 266ea72148..8b702c4001 100644
--- a/keyboards/splitkb/aurora/sofle_v2/rev1/keyboard.json
+++ b/keyboards/splitkb/aurora/sofle_v2/rev1/keyboard.json
@@ -112,6 +112,9 @@
                 ]
             }
         },
+        "handedness": {
+            "pin": "F4"
+        },
         "matrix_pins": {
             "right": {
                 "cols": ["D7", "E6", "B4", "B5", "D4", "C6"],
diff --git a/keyboards/splitkb/aurora/sweep/rev1/config.h b/keyboards/splitkb/aurora/sweep/rev1/config.h
index f37b59a952..5a5910d81c 100644
--- a/keyboards/splitkb/aurora/sweep/rev1/config.h
+++ b/keyboards/splitkb/aurora/sweep/rev1/config.h
@@ -16,10 +16,6 @@
 
 #pragma once
 
-// `SPLIT_HAND_PIN` can currently be defined in `info.json`,
-// but can't yet be given a value
-#define SPLIT_HAND_PIN F4
-
 // Not yet available in `info.json`
 #ifdef OLED_ENABLE
 #    define OLED_DISPLAY_128X32
diff --git a/keyboards/splitkb/aurora/sweep/rev1/keyboard.json b/keyboards/splitkb/aurora/sweep/rev1/keyboard.json
index 0d235cd5b2..eb62369603 100644
--- a/keyboards/splitkb/aurora/sweep/rev1/keyboard.json
+++ b/keyboards/splitkb/aurora/sweep/rev1/keyboard.json
@@ -93,6 +93,9 @@
                 ]
             }
         },
+        "handedness": {
+            "pin": "F4"
+        },
         "transport": {
             "sync": {
                 "matrix_state": true
diff --git a/keyboards/splitkb/kyria/rev3/config.h b/keyboards/splitkb/kyria/rev3/config.h
index 7938384a78..3f731859fc 100644
--- a/keyboards/splitkb/kyria/rev3/config.h
+++ b/keyboards/splitkb/kyria/rev3/config.h
@@ -16,9 +16,5 @@
 
 #pragma once
 
-// `SPLIT_HAND_PIN` can currently be defined in `info.json`,
-// but can't yet be given a value
-#define SPLIT_HAND_PIN B5
-
 #define OLED_DISPLAY_128X64
 #define SPLIT_OLED_ENABLE
diff --git a/keyboards/splitkb/kyria/rev3/keyboard.json b/keyboards/splitkb/kyria/rev3/keyboard.json
index 750f87ae4b..a2f21826e8 100644
--- a/keyboards/splitkb/kyria/rev3/keyboard.json
+++ b/keyboards/splitkb/kyria/rev3/keyboard.json
@@ -109,6 +109,9 @@
                 ]
             }
         },
+        "handedness": {
+            "pin": "B5"
+        },
         "transport": {
             "sync": {
                 "matrix_state": true