diff --git a/keyboards/b_sides/rev41lp/keymaps/default/keymap.c b/keyboards/b_sides/rev41lp/keymaps/default/keymap.c
index e78ff2adde2..1e4914648f4 100644
--- a/keyboards/b_sides/rev41lp/keymaps/default/keymap.c
+++ b/keyboards/b_sides/rev41lp/keymaps/default/keymap.c
@@ -23,7 +23,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
                                             KC_LALT,   MO(1),    KC_SPC,   MO(2),    KC_LGUI
   ),
   
-  [_LOWER] = LAYOUT_rev41lp(
+  [1] = LAYOUT_rev41lp(
     _______,  KC_EXLM,  KC_AT,    KC_HASH,  KC_DLR,    KC_PERC,            KC_CIRC,  KC_AMPR,  KC_ASTR,  KC_LPRN,  KC_RPRN,  KC_DEL,
     _______,  KC_UNDS,  KC_PLUS,  KC_LCBR,  KC_RCBR,   KC_PIPE,            KC_LEFT,  KC_DOWN,  KC_UP,    KC_RGHT,  KC_GRV,   KC_TILD,
     _______,  KC_ESC,   KC_LGUI,  KC_LALT,  KC_CAPS,   KC_DQUO,            KC_HOME,  KC_END,   KC_PGUP,  KC_PGDN,  KC_PSCR,  RSFT_T(KC_SPC),