diff --git a/src/lib/assets/layouts/m4g_right_hand.yml b/src/lib/assets/layouts/m4g_right_hand.yml
deleted file mode 100644
index 26a85e19..00000000
--- a/src/lib/assets/layouts/m4g_right_hand.yml
+++ /dev/null
@@ -1,24 +0,0 @@
-name: M4G
-col:
-  # Ring / Middle
-  - offset: [2, 0]
-    row:
-      - switch: { e: 21, n: 22, w: 23, s: 24 }
-      - switch: { e: 26, n: 27, w: 28, s: 29 }
-  - offset: [2, 0]
-    row:
-      - switch: { e: 36, n: 37, w: 38, s: 39 }
-      - switch: { e: 41, n: 42, w: 43, s: 44 }
-  # Pinkie / Index
-  - offset: [0, -3]
-    row:
-      - switch: { e: 16, n: 17, w: 18, s: 19 }
-      - offset: [4, 0]
-        switch: { e: 31, n: 32, w: 33, s: 34 }
-  # Thumbs
-  - row:
-      - offset: [0.5, 0.5]
-        switch: { e: 11, n: 12, w: 13, s: 14 }
-  - row:
-      - offset: [1.5, -0.25]
-        switch: { e: 6, n: 7, w: 8, s: 9 }
diff --git a/src/lib/assets/layouts/m4gr.yml b/src/lib/assets/layouts/m4gr.yml
new file mode 100644
index 00000000..23bf02bf
--- /dev/null
+++ b/src/lib/assets/layouts/m4gr.yml
@@ -0,0 +1,24 @@
+name: M4GR
+col:
+  # Ring / Middle
+  - offset: [2, 0]
+    row:
+      - switch: { e: 23, n: 22, w: 21, s: 24 }
+      - switch: { e: 28, n: 27, w: 26, s: 29 }
+  - offset: [2, 0]
+    row:
+      - switch: { e: 38, n: 37, w: 36, s: 39 }
+      - switch: { e: 43, n: 42, w: 41, s: 44 }
+  # Pinkie / Index
+  - offset: [0, -3]
+    row:
+      - switch: { e: 18, n: 17, w: 16, s: 19 }
+      - offset: [4, 0]
+        switch: { e: 33, n: 32, w: 31, s: 34 }
+  # Thumbs
+  - row:
+      - offset: [0.5, 0.5]
+        switch: { e: 13, n: 12, w: 11, s: 14 }
+  - row:
+      - offset: [1.5, -0.25]
+        switch: { e: 8, n: 7, w: 6, s: 9 }
diff --git a/src/lib/components/layout/Layout.svelte b/src/lib/components/layout/Layout.svelte
index cdcc335a..9b897f48 100644
--- a/src/lib/components/layout/Layout.svelte
+++ b/src/lib/components/layout/Layout.svelte
@@ -37,8 +37,8 @@
       import("$lib/assets/layouts/m4g.yml").then(
         (it) => it.default as VisualLayout,
       ),
-    M4G_RIGHT_HAND: () =>
-      import("$lib/assets/layouts/m4g_right_hand.yml").then(
+    M4GR: () =>
+      import("$lib/assets/layouts/m4gr.yml").then(
         (it) => it.default as VisualLayout,
       ),
   };
diff --git a/src/lib/serial/device.ts b/src/lib/serial/device.ts
index adb875f0..0c5cd50a 100644
--- a/src/lib/serial/device.ts
+++ b/src/lib/serial/device.ts
@@ -26,7 +26,7 @@ const KEY_COUNTS = {
   LITE: 67,
   X: 256,
   M4G: 64,
-  M4G_RIGHT_HAND: 64,
+  M4GR: 64,
 } as const;
 
 if (