diff --git a/keyboards/handwired/dactyl_manuform/3x5_3/3x5_3.h b/keyboards/handwired/dactyl_manuform/3x5_3/3x5_3.h
index f9a843d7d69a..7db11618cf92 100644
--- a/keyboards/handwired/dactyl_manuform/3x5_3/3x5_3.h
+++ b/keyboards/handwired/dactyl_manuform/3x5_3/3x5_3.h
@@ -14,24 +14,25 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
+
 #pragma once
 
 #include "dactyl_manuform.h"
 
-#define LAYOUT_split_3x5_3(\
-  L00, L01, L02, L03, L04,                          R00, R01, R02, R03, R04, \
-  L10, L11, L12, L13, L14,                          R10, R11, R12, R13, R14, \
-  L20, L21, L22, L23, L24,                          R20, R21, R22, R23, R24, \
-            L32, L33, L34,                          R30, R31, R32            \
-  ) \
-  { \
-    { L00,   L01,   L02, L03, L04 }, \
-    { L10,   L11,   L12, L13, L14 }, \
-    { L20,   L21,   L22, L23, L24 }, \
-    { KC_NO, KC_NO, L32, L33, L34 }, \
-                                          \
-    { R00, R01, R02, R03,   R04   }, \
-    { R10, R11, R12, R13,   R14   }, \
-    { R20, R21, R22, R23,   R24   }, \
-    { R30, R31, R32, KC_NO, KC_NO }, \
+#define XXX KC_NO
+
+#define LAYOUT_split_3x5_3( \
+    L00, L01, L02, L03, L04,     R00, R01, R02, R03, R04, \
+    L10, L11, L12, L13, L14,     R10, R11, R12, R13, R14, \
+    L20, L21, L22, L23, L24,     R20, R21, R22, R23, R24, \
+              L32, L33, L34,     R30, R31, R32 \
+) { \
+    { L00, L01, L02, L03, L04 }, \
+    { L10, L11, L12, L13, L14 }, \
+    { L20, L21, L22, L23, L24 }, \
+    { XXX, XXX, L32, L33, L34 }, \
+    { R00, R01, R02, R03, R04 }, \
+    { R10, R11, R12, R13, R14 }, \
+    { R20, R21, R22, R23, R24 }, \
+    { R30, R31, R32, XXX, XXX } \
 }
diff --git a/keyboards/handwired/dactyl_manuform/3x5_3/info.json b/keyboards/handwired/dactyl_manuform/3x5_3/info.json
index 47642262212f..abf23aa45db7 100644
--- a/keyboards/handwired/dactyl_manuform/3x5_3/info.json
+++ b/keyboards/handwired/dactyl_manuform/3x5_3/info.json
@@ -3,45 +3,51 @@
     "url": "https://www.dlford.io/keyboard-build-guide-per-key-rgb-leds/",
     "maintainer": "dlford",
     "layouts": {
-        "LAYOUT": {
+        "LAYOUT_split_3x5_3": {
             "layout": [
-                { "x": 0, "y": 0 },
-                { "x": 1, "y": 0 },
-                { "x": 2, "y": 0 },
-                { "x": 3, "y": 0 },
-                { "x": 4, "y": 0 },
-                { "x": 0, "y": 1 },
-                { "x": 1, "y": 1 },
-                { "x": 2, "y": 1 },
-                { "x": 3, "y": 1 },
-                { "x": 4, "y": 1 },
-                { "x": 0, "y": 2 },
-                { "x": 1, "y": 2 },
-                { "x": 2, "y": 2 },
-                { "x": 3, "y": 2 },
-                { "x": 4, "y": 2 },
-                { "x": 2, "y": 3 },
-                { "x": 3, "y": 3 },
-                { "x": 4, "y": 3 },
+                {"x": 0, "y": 0},
+                {"x": 1, "y": 0},
+                {"x": 2, "y": 0},
+                {"x": 3, "y": 0},
+                {"x": 4, "y": 0},
 
-                { "x": 10, "y": 0 },
-                { "x": 11, "y": 0 },
-                { "x": 12, "y": 0 },
-                { "x": 13, "y": 0 },
-                { "x": 14, "y": 0 },
-                { "x": 10, "y": 1 },
-                { "x": 11, "y": 1 },
-                { "x": 12, "y": 1 },
-                { "x": 13, "y": 1 },
-                { "x": 14, "y": 1 },
-                { "x": 10, "y": 2 },
-                { "x": 11, "y": 2 },
-                { "x": 12, "y": 2 },
-                { "x": 13, "y": 2 },
-                { "x": 14, "y": 2 },
-                { "x": 10, "y": 3 },
-                { "x": 11, "y": 3 },
-                { "x": 12, "y": 3 }
+                {"x": 10, "y": 0},
+                {"x": 11, "y": 0},
+                {"x": 12, "y": 0},
+                {"x": 13, "y": 0},
+                {"x": 14, "y": 0},
+
+                {"x": 0, "y": 1},
+                {"x": 1, "y": 1},
+                {"x": 2, "y": 1},
+                {"x": 3, "y": 1},
+                {"x": 4, "y": 1},
+
+                {"x": 10, "y": 1},
+                {"x": 11, "y": 1},
+                {"x": 12, "y": 1},
+                {"x": 13, "y": 1},
+                {"x": 14, "y": 1},
+
+                {"x": 0, "y": 2},
+                {"x": 1, "y": 2},
+                {"x": 2, "y": 2},
+                {"x": 3, "y": 2},
+                {"x": 4, "y": 2},
+
+                {"x": 10, "y": 2},
+                {"x": 11, "y": 2},
+                {"x": 12, "y": 2},
+                {"x": 13, "y": 2},
+                {"x": 14, "y": 2},
+
+                {"x": 2, "y": 3},
+                {"x": 3, "y": 3},
+                {"x": 4, "y": 3},
+
+                {"x": 10, "y": 3},
+                {"x": 11, "y": 3},
+                {"x": 12, "y": 3}
             ]
         }
     }
diff --git a/keyboards/handwired/dactyl_manuform/3x5_3/rules.mk b/keyboards/handwired/dactyl_manuform/3x5_3/rules.mk
index 12812870e37d..cdc7369c250c 100644
--- a/keyboards/handwired/dactyl_manuform/3x5_3/rules.mk
+++ b/keyboards/handwired/dactyl_manuform/3x5_3/rules.mk
@@ -1,10 +1,12 @@
-# Build Options
 # MCU name
 MCU = atmega32u4
 
 # Bootloader selection
 BOOTLOADER = caterina
 
+# Build Options
+#   change yes to no to disable
+#
 BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
 MOUSEKEY_ENABLE = yes       # Mouse keys
 EXTRAKEY_ENABLE = yes       # Audio control and System control