2 files changed, 4 insertions, 3 deletions
diff --git a/keyboards/spiderisland/split78/config.h b/keyboards/spiderisland/split78/config.h
index 1f4772169e..6769ee2feb 100644
--- a/keyboards/spiderisland/split78/config.h
+++ b/keyboards/spiderisland/split78/config.h
@@ -22,7 +22,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MATRIX_ROWS 8
 #define MATRIX_COLS 14
 
-#define BACKLIGHT_PIN D4
-#define BACKLIGHT_BREATHING
-
 #define I2C_START_RETRY_COUNT 1
diff --git a/keyboards/spiderisland/split78/info.json b/keyboards/spiderisland/split78/info.json
index 27ab69b27b..74a49c57e3 100644
--- a/keyboards/spiderisland/split78/info.json
+++ b/keyboards/spiderisland/split78/info.json
@@ -8,6 +8,10 @@
         "pid": "0xF4E4",
         "device_version": "0.0.1"
     },
+    "backlight": {
+        "pin": "D4",
+        "breathing": true
+    },
     "processor": "atmega32a",
     "bootloader": "bootloadhid",
     "debounce": 50,