9 files changed, 0 insertions, 9 deletions
diff --git a/keyboards/controllerworks/mini42/info.json b/keyboards/controllerworks/mini42/info.json
index c8c436c08f..5d1d56db1a 100644
--- a/keyboards/controllerworks/mini42/info.json
+++ b/keyboards/controllerworks/mini42/info.json
@@ -29,7 +29,6 @@
     },
     "split": {
         "enabled": true,
-        "main": "left",
         "matrix_pins": {
             "right": {
                 "direct": [
diff --git a/keyboards/hillside/48/0_1/info.json b/keyboards/hillside/48/0_1/info.json
index 2159d1ca68..b6007f1f72 100644
--- a/keyboards/hillside/48/0_1/info.json
+++ b/keyboards/hillside/48/0_1/info.json
@@ -23,7 +23,6 @@
     },
     "split": {
         "soft_serial_pin": "D2",
-        "main": "left",
         "encoder": {
             "right": {
                 "rotary": [
diff --git a/keyboards/splitkb/aurora/corne/rev1/info.json b/keyboards/splitkb/aurora/corne/rev1/info.json
index 7d82577b00..13f0034d55 100644
--- a/keyboards/splitkb/aurora/corne/rev1/info.json
+++ b/keyboards/splitkb/aurora/corne/rev1/info.json
@@ -83,7 +83,6 @@
             "matrix": [4, 5]
         },
         "soft_serial_pin": "D2",
-        "main": "pin",
         "matrix_pins": {
             "right": {
                 "rows": ["B1", "B3", "B2", "B6"],
diff --git a/keyboards/splitkb/aurora/helix/rev1/info.json b/keyboards/splitkb/aurora/helix/rev1/info.json
index 7c6acf0070..1fee04011a 100644
--- a/keyboards/splitkb/aurora/helix/rev1/info.json
+++ b/keyboards/splitkb/aurora/helix/rev1/info.json
@@ -118,7 +118,6 @@
                 ]
             }
         },
-        "main": "matrix_grid",
         "matrix_pins": {
             "right": {
                 "cols": ["D4", "C6", "D7", "E6", "B4", "B5", "B6"],
diff --git a/keyboards/splitkb/aurora/lily58/rev1/info.json b/keyboards/splitkb/aurora/lily58/rev1/info.json
index 2d251b96b2..9a6ad58a14 100644
--- a/keyboards/splitkb/aurora/lily58/rev1/info.json
+++ b/keyboards/splitkb/aurora/lily58/rev1/info.json
@@ -94,7 +94,6 @@
             "matrix": [5, 0]
         },
         "soft_serial_pin": "D2",
-        "main": "matrix_grid",
         "matrix_pins": {
             "right": {
                 "rows": ["F4", "D4", "B3", "B2", "B6"],
diff --git a/keyboards/splitkb/aurora/sofle_v2/rev1/info.json b/keyboards/splitkb/aurora/sofle_v2/rev1/info.json
index b9b8b9da6b..266ea72148 100644
--- a/keyboards/splitkb/aurora/sofle_v2/rev1/info.json
+++ b/keyboards/splitkb/aurora/sofle_v2/rev1/info.json
@@ -112,7 +112,6 @@
                 ]
             }
         },
-        "main": "matrix_grid",
         "matrix_pins": {
             "right": {
                 "cols": ["D7", "E6", "B4", "B5", "D4", "C6"],
diff --git a/keyboards/splitkb/aurora/sweep/rev1/info.json b/keyboards/splitkb/aurora/sweep/rev1/info.json
index 7d7fec921f..b5588e2a3c 100644
--- a/keyboards/splitkb/aurora/sweep/rev1/info.json
+++ b/keyboards/splitkb/aurora/sweep/rev1/info.json
@@ -79,7 +79,6 @@
             "matrix": [4, 4]
         },
         "soft_serial_pin": "D2",
-        "main": "pin",
         "matrix_pins": {
             "right": {
                 "rows": ["B1", "F7", "F6", "B3"],
diff --git a/keyboards/splitkb/kyria/rev3/info.json b/keyboards/splitkb/kyria/rev3/info.json
index 29bea95323..81b539c507 100644
--- a/keyboards/splitkb/kyria/rev3/info.json
+++ b/keyboards/splitkb/kyria/rev3/info.json
@@ -98,7 +98,6 @@
             "matrix": [4, 6]
         },
         "soft_serial_pin": "D2",
-        "main": "matrix_grid",
         "matrix_pins": {
             "right": {
                 "rows": ["F6", "F7", "B1", "B3"],
diff --git a/keyboards/tzarc/djinn/info.json b/keyboards/tzarc/djinn/info.json
index 1546369307..64ed1da690 100644
--- a/keyboards/tzarc/djinn/info.json
+++ b/keyboards/tzarc/djinn/info.json
@@ -45,7 +45,6 @@
   },
   "split": {
     "enabled": true,
-    "main": "pin",
     "encoder": {
       "right": {
         "rotary": [