diff --git a/keyboards/macro3/config.h b/keyboards/macro3/config.h
index 59f7a151c7..84f8c8fd9d 100644
--- a/keyboards/macro3/config.h
+++ b/keyboards/macro3/config.h
@@ -1,18 +1,6 @@
 /* Copyright 2020 David Philip Barr <@davidphilipbarr>
  * Copyright 2021 @filterpaper
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
+ * SPDX-License-Identifier: GPL-2.0+
  */
 
 #pragma once
@@ -49,7 +37,3 @@
 /* Locking resynchronize hack */
 #define LOCKING_RESYNC_ENABLE
 
-/* Top right key */
-#define BOOTMAGIC_LITE_ROW 0
-#define BOOTMAGIC_LITE_COLUMN 3
-
diff --git a/keyboards/macro3/keymaps/default/keymap.c b/keyboards/macro3/keymaps/default/keymap.c
index ca4db51f3e..11ebeff023 100644
--- a/keyboards/macro3/keymaps/default/keymap.c
+++ b/keyboards/macro3/keymaps/default/keymap.c
@@ -1,26 +1,14 @@
 /* Copyright 2020 David Philip Barr <@davidphilipbarr>
  * Copyright 2021 @filterpaper
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
+ * SPDX-License-Identifier: GPL-2.0+
  */
 
 #include QMK_KEYBOARD_H
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     [0] = LAYOUT(
-        KC_HOME, KC_MUTE, KC_MPLY, KC_MSEL,
-        KC_UNDO, KC_CUT,  KC_COPY, LT(1,KC_PSTE)
+        KC_MUTE, KC_MPLY, KC_MRWD, LT(1,KC_MFFD),
+        C(KC_Z), C(KC_X), C(KC_C), C(KC_V)
     ),
     [1] = LAYOUT(
         _______, _______, _______, _______,
diff --git a/keyboards/macro3/macro3.c b/keyboards/macro3/macro3.c
index cc12c0268a..90bb982509 100644
--- a/keyboards/macro3/macro3.c
+++ b/keyboards/macro3/macro3.c
@@ -1,18 +1,6 @@
 /* Copyright 2020 David Philip Barr <@davidphilipbarr>
  * Copyright 2021 @filterpaper
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
+ * SPDX-License-Identifier: GPL-2.0+
  */
 
 #include "macro3.h"
@@ -20,17 +8,17 @@
 #ifdef ENCODER_ENABLE
 bool encoder_update_kb(uint8_t index, bool clockwise) {
     if (!encoder_update_user(index, clockwise)) { return false; }
-    if (index == 1) {
+    if (index == 0) {
         if (clockwise) {
-            tap_code(KC_VOLD);
-        } else {
             tap_code(KC_VOLU);
-        }
-    } else if (index == 0) {
-        if (clockwise) {
-            tap_code(KC_WH_D);
         } else {
-            tap_code(KC_WH_U);
+            tap_code(KC_VOLD);
+        }
+    } else if (index == 1) {
+        if (clockwise) {
+            tap_code(KC_MNXT);
+        } else {
+            tap_code(KC_MPRV);
         }
     }
     return true;
diff --git a/keyboards/macro3/macro3.h b/keyboards/macro3/macro3.h
index 12621d2c09..d95f504083 100644
--- a/keyboards/macro3/macro3.h
+++ b/keyboards/macro3/macro3.h
@@ -1,18 +1,6 @@
 /* Copyright 2020 David Philip Barr <@davidphilipbarr>
  * Copyright 2021 @filterpaper
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * 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/>.
+ * SPDX-License-Identifier: GPL-2.0+
  */
 
 #include "quantum.h"
diff --git a/keyboards/macro3/post_config.h b/keyboards/macro3/post_config.h
new file mode 100644
index 0000000000..0f94fe19e1
--- /dev/null
+++ b/keyboards/macro3/post_config.h
@@ -0,0 +1,17 @@
+/* Copyright 2020 David Philip Barr <@davidphilipbarr>
+ * Copyright 2021 @filterpaper
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/* Top right key */
+#ifndef BOOTMAGIC_LITE_ROW
+#    define BOOTMAGIC_LITE_ROW 0
+#endif
+#ifndef BOOTMAGIC_LITE_COLUMN
+#    define BOOTMAGIC_LITE_COLUMN 3
+#endif
+
+#ifndef ENCODER_RESOLUTION
+#    define ENCODER_RESOLUTION 2
+#endif
+
diff --git a/keyboards/macro3/readme.md b/keyboards/macro3/readme.md
index 66a142ecdf..0234741174 100644
--- a/keyboards/macro3/readme.md
+++ b/keyboards/macro3/readme.md
@@ -1,8 +1,8 @@
 # Macro3
 
-![Macro3](https://github.com/davidphilipbarr/Macropads/raw/main/macro3/IMG_20200703_170424.jpg)
+![Macro3](https://github.com/filterpaper/filterpaper.github.io/raw/main/images/macro3.png)
 
-Macro3 is a low-profile macro pad with encoder support designed by [@davidphilipbarr](https://github.com/davidphilipbarr) using direct micro-controller pin wiring.
+Macro3 is a low-profile macro pad with dual encoder support designed by [@davidphilipbarr](https://github.com/davidphilipbarr).
 
 ## Keyboard Info
 
@@ -21,6 +21,6 @@ See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_to
 Enter the bootloader in 3 ways:
 
 * **Bootmagic reset**: Hold down the top right key and plug in the controller.
-* **Physical reset button**: Briefly press the reset button soldered on the PCB.
 * **Keycode in layout**: Press the key mapped to `RESET` if it is configured.
+* **Physical reset pins**: Briefly short the RST and GND pins on the microcontroller using tweezers, a paperclip, or any other conductive material.