4 files changed, 53 insertions, 26 deletions
diff --git a/keyboards/keebio/bdn9/keymaps/default/keymap.c b/keyboards/keebio/bdn9/keymaps/default/keymap.c
index e33e94b536..1dc680a1f6 100644
--- a/keyboards/keebio/bdn9/keymaps/default/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/default/keymap.c
@@ -67,5 +67,5 @@ bool encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_PGUP);
         }
     }
-    return true;
+    return false;
 }
diff --git a/keyboards/keebio/bdn9/keymaps/via/keymap.c b/keyboards/keebio/bdn9/keymaps/via/keymap.c
index 7c380a4fdd..655f3e5ed4 100644
--- a/keyboards/keebio/bdn9/keymaps/via/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/via/keymap.c
@@ -40,28 +40,3 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 )
 
 };
-
-bool encoder_update_user(uint8_t index, bool clockwise) {
-    if (index == _LEFT) {
-        if (clockwise) {
-            tap_code(KC_VOLU);
-        } else {
-            tap_code(KC_VOLD);
-        }
-    }
-    else if (index == _MIDDLE) {
-        if (clockwise) {
-            tap_code(KC_DOWN);
-        } else {
-            tap_code(KC_UP);
-        }
-    }
-    else if (index == _RIGHT) {
-        if (clockwise) {
-            tap_code(KC_PGDN);
-        } else {
-            tap_code(KC_PGUP);
-        }
-    }
-    return true;
-}
diff --git a/keyboards/keebio/bdn9/rev1/rev1.c b/keyboards/keebio/bdn9/rev1/rev1.c
index 4b32b73a0b..b1b0afc608 100644
--- a/keyboards/keebio/bdn9/rev1/rev1.c
+++ b/keyboards/keebio/bdn9/rev1/rev1.c
@@ -16,3 +16,29 @@ void eeconfig_init_kb(void) {
     eeconfig_update_kb(0);
     eeconfig_init_user();
 }
+
+bool encoder_update_kb(uint8_t index, bool clockwise) {
+    if (!encoder_update_user(index, clockwise)) { return false; }
+    if (index == 0) {
+        if (clockwise) {
+            tap_code(KC_VOLU);
+        } else {
+            tap_code(KC_VOLD);
+        }
+    }
+    else if (index == 1) {
+        if (clockwise) {
+            tap_code(KC_DOWN);
+        } else {
+            tap_code(KC_UP);
+        }
+    }
+    else if (index == 2) {
+        if (clockwise) {
+            tap_code(KC_PGDN);
+        } else {
+            tap_code(KC_PGUP);
+        }
+    }
+    return false;
+}
diff --git a/keyboards/keebio/bdn9/rev2/rev2.c b/keyboards/keebio/bdn9/rev2/rev2.c
index 689abd0b1d..9c2f5169f3 100644
--- a/keyboards/keebio/bdn9/rev2/rev2.c
+++ b/keyboards/keebio/bdn9/rev2/rev2.c
@@ -37,3 +37,29 @@ void eeconfig_init_kb(void) {
     eeconfig_update_kb(0);
     eeconfig_init_user();
 }
+
+bool encoder_update_kb(uint8_t index, bool clockwise) {
+    if (!encoder_update_user(index, clockwise)) { return false; }
+    if (index == 0) {
+        if (clockwise) {
+            tap_code(KC_VOLU);
+        } else {
+            tap_code(KC_VOLD);
+        }
+    }
+    else if (index == 1) {
+        if (clockwise) {
+            tap_code(KC_DOWN);
+        } else {
+            tap_code(KC_UP);
+        }
+    }
+    else if (index == 2) {
+        if (clockwise) {
+            tap_code(KC_PGDN);
+        } else {
+            tap_code(KC_PGUP);
+        }
+    }
+    return false;
+}