diff --git a/examples/Devices/Adafruit/NeoTrellis/NeoTrellis.ino b/examples/Devices/Adafruit/NeoTrellis/NeoTrellis.ino
index fe1c8afdf..4ae732c91 100644
--- a/examples/Devices/Adafruit/NeoTrellis/NeoTrellis.ino
+++ b/examples/Devices/Adafruit/NeoTrellis/NeoTrellis.ino
@@ -166,9 +166,19 @@ enum {
 KEYMAPS(
   [PRIMARY] = KEYMAP_STACKED
   (Key_1, Key_2, Key_3, Key_LEDEffectNext,
-   Key_4, Key_5, Key_6, Key_A,
-   Key_7, Key_8, Key_9, Key_B,
-   Key_C, Key_0, Key_D, Key_E)
+   Key_4, Key_5, Key_6, LockLayer(NUMPAD),
+   Key_7, Key_8, Key_9, LockLayer(FUNCTION),
+   Key_A, Key_0, Key_B, Key_C),
+  [NUMPAD] = KEYMAP_STACKED
+  (Key_D, ___, ___, ___,
+   ___, ___, ___, ___,
+   ___, ___, ___, XXX,
+   ___, ___, ___, ___),
+  [FUNCTION] = KEYMAP_STACKED
+  (Key_mouseWarpNW, Key_mouseUp, Key_mouseWarpNE, ___,
+   Key_mouseL, Key_mouseBtnL, Key_mouseR, XXX,
+   Key_mouseWarpSW, Key_mouseDn, Key_mouseWarpSE, ___,
+   ___, ___, SYSTEM_KEY(HID_DO_NOT_DISTURB, HID_TYPE_OSC), Consumer_Mute)
 ) // KEYMAPS(
 
 /* Re-enable astyle's indent enforcement */