diff --git a/keyboards/keebio/bdn9/keymaps/via/keymap.c b/keyboards/keebio/bdn9/keymaps/via/keymap.c
index 7c380a4f..655f3e5e 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/dsp40/keymaps/via/keymap.c b/keyboards/keebio/dsp40/keymaps/via/keymap.c
index 6575bbc8..f2f87663 100755
--- a/keyboards/keebio/dsp40/keymaps/via/keymap.c
+++ b/keyboards/keebio/dsp40/keymaps/via/keymap.c
@@ -63,14 +63,3 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
     )
 };
-
-bool encoder_update_user(uint8_t index, bool clockwise) {
-    if (index == 0) {
-        if (clockwise) {
-            tap_code(KC_VOLU);
-        } else {
-            tap_code(KC_VOLD);
-        }
-    }
-    return true;
-}
diff --git a/keyboards/keebio/foldkb/keymaps/via/keymap.c b/keyboards/keebio/foldkb/keymaps/via/keymap.c
index d3e3a95b..85d69127 100644
--- a/keyboards/keebio/foldkb/keymaps/via/keymap.c
+++ b/keyboards/keebio/foldkb/keymaps/via/keymap.c
@@ -46,20 +46,3 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     _______,          _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______
   )
 };
-
-bool encoder_update_user(uint8_t index, bool clockwise) {
-    if (index == 0) {
-        if (clockwise) {
-            tap_code(KC_VOLU);
-        } else {
-            tap_code(KC_VOLD);
-        }
-    } else if (index == 1) {
-        if (clockwise) {
-            tap_code(KC_PGDN);
-        } else {
-            tap_code(KC_PGUP);
-        }
-    }
-    return true;
-}
diff --git a/keyboards/keebio/iris/keymaps/via/keymap.c b/keyboards/keebio/iris/keymaps/via/keymap.c
index f6183f1f..0a71bad9 100644
--- a/keyboards/keebio/iris/keymaps/via/keymap.c
+++ b/keyboards/keebio/iris/keymaps/via/keymap.c
@@ -65,21 +65,3 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
                                 // └────────┴────────┴────────┘                 └────────┴────────┴────────┘
   )
 };
-
-bool encoder_update_user(uint8_t index, bool clockwise) {
-    if (index == 0) {
-        if (clockwise) {
-            tap_code(KC_VOLU);
-        } else {
-            tap_code(KC_VOLD);
-        }
-    }
-    else if (index == 1) {
-        if (clockwise) {
-            tap_code(KC_PGDN);
-        } else {
-            tap_code(KC_PGUP);
-        }
-    }
-    return true;
-}
diff --git a/keyboards/keebio/kbo5000/keymaps/via/keymap.c b/keyboards/keebio/kbo5000/keymaps/via/keymap.c
index 11075faf..a7fd62dd 100644
--- a/keyboards/keebio/kbo5000/keymaps/via/keymap.c
+++ b/keyboards/keebio/kbo5000/keymaps/via/keymap.c
@@ -34,26 +34,3 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     _______, _______, _______, _______, _______, _______, _______,                   _______, _______, _______, _______,                   _______, _______, _______, _______
   )
 };
-
-bool encoder_update_user(uint8_t index, bool clockwise) {
-    if (index == LEFT_HALF_ENC) {
-        if (clockwise) {
-            tap_code(KC_PGDN);
-        } else {
-            tap_code(KC_PGUP);
-        }
-    } else if (index == RIGHT_HALF_ENC1) {
-        if (clockwise) {
-            tap_code(KC_VOLU);
-        } else {
-            tap_code(KC_VOLD);
-        }
-    } else if (index == RIGHT_HALF_ENC2) {
-        if (clockwise) {
-            tap_code(KC_DOWN);
-        } else {
-            tap_code(KC_UP);
-        }
-    }
-    return true;
-}
diff --git a/keyboards/keebio/quefrency/keymaps/via/keymap.c b/keyboards/keebio/quefrency/keymaps/via/keymap.c
index 213f7af3..5ac83ef5 100644
--- a/keyboards/keebio/quefrency/keymaps/via/keymap.c
+++ b/keyboards/keebio/quefrency/keymaps/via/keymap.c
@@ -33,20 +33,3 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
   )
 };
-
-bool encoder_update_user(uint8_t index, bool clockwise) {
-    if (index == 0) {
-        if (clockwise) {
-            tap_code(KC_PGDN);
-        } else {
-            tap_code(KC_PGUP);
-        }
-    } else if (index == 1) {
-        if (clockwise) {
-            tap_code(KC_VOLU);
-        } else {
-            tap_code(KC_VOLD);
-        }
-    }
-    return true;
-}
diff --git a/keyboards/keebio/sinc/keymaps/via/keymap.c b/keyboards/keebio/sinc/keymaps/via/keymap.c
index 20cfdd79..225e9c07 100644
--- a/keyboards/keebio/sinc/keymaps/via/keymap.c
+++ b/keyboards/keebio/sinc/keymaps/via/keymap.c
@@ -37,20 +37,3 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, _______, _______, _______, _______
   )
 };
-
-bool encoder_update_user(uint8_t index, bool clockwise) {
-    if (index == 0) {
-        if (clockwise) {
-            tap_code(KC_PGDN);
-        } else {
-            tap_code(KC_PGUP);
-        }
-    } else if (index == 1) {
-        if (clockwise) {
-            tap_code(KC_VOLU);
-        } else {
-            tap_code(KC_VOLD);
-        }
-    }
-    return true;
-}
diff --git a/keyboards/keebio/stick/keymaps/via/keymap.c b/keyboards/keebio/stick/keymaps/via/keymap.c
index 3f196dda..752b2de0 100644
--- a/keyboards/keebio/stick/keymaps/via/keymap.c
+++ b/keyboards/keebio/stick/keymaps/via/keymap.c
@@ -35,21 +35,3 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______
     ),
 };
-
-bool encoder_update_user(uint8_t index, bool clockwise) {
-    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);
-        }
-    }
-    return true;
-}