diff --git a/ports/nrf/boards/makerdiary_nrf52840_m2_devkit/pins.c b/ports/nrf/boards/makerdiary_nrf52840_m2_devkit/pins.c
index 2340885b50..7dc6db18fa 100644
--- a/ports/nrf/boards/makerdiary_nrf52840_m2_devkit/pins.c
+++ b/ports/nrf/boards/makerdiary_nrf52840_m2_devkit/pins.c
@@ -103,8 +103,7 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
   { MP_ROM_QSTR(MP_QSTR_LED_G), MP_ROM_PTR(&pin_P0_29) },
   { MP_ROM_QSTR(MP_QSTR_LED_B), MP_ROM_PTR(&pin_P0_31) },
 
-  { MP_ROM_QSTR(MP_QSTR_USR), MP_ROM_PTR(&pin_P0_19) },
-  { MP_ROM_QSTR(MP_QSTR_BUTTON), MP_ROM_PTR(&pin_P0_19) },
+  { MP_ROM_QSTR(MP_QSTR_BUTTON_USR), MP_ROM_PTR(&pin_P0_19) },
 
   { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
   { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
diff --git a/ports/nrf/boards/makerdiary_nrf52840_mdk/pins.c b/ports/nrf/boards/makerdiary_nrf52840_mdk/pins.c
index 5284c24842..34f487b1de 100644
--- a/ports/nrf/boards/makerdiary_nrf52840_mdk/pins.c
+++ b/ports/nrf/boards/makerdiary_nrf52840_mdk/pins.c
@@ -55,7 +55,7 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
   { MP_ROM_QSTR(MP_QSTR_LED_GREEN), MP_ROM_PTR(&pin_P0_22) },
   { MP_ROM_QSTR(MP_QSTR_LED_BLUE), MP_ROM_PTR(&pin_P0_24) },
 
-  { MP_ROM_QSTR(MP_QSTR_USR_BTN), MP_ROM_PTR(&pin_P1_00) },
+  { MP_ROM_QSTR(MP_QSTR_BUTTON_USR), MP_ROM_PTR(&pin_P1_00) },
 };
 
 MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);
diff --git a/ports/nrf/boards/pitaya_go/pins.c b/ports/nrf/boards/pitaya_go/pins.c
index 92411581bc..ba333fc2be 100644
--- a/ports/nrf/boards/pitaya_go/pins.c
+++ b/ports/nrf/boards/pitaya_go/pins.c
@@ -58,7 +58,7 @@ STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
   { MP_ROM_QSTR(MP_QSTR_LED_GREEN), MP_ROM_PTR(&pin_P0_11) },
   { MP_ROM_QSTR(MP_QSTR_LED_BLUE), MP_ROM_PTR(&pin_P0_12) },
 
-  { MP_ROM_QSTR(MP_QSTR_USR_BTN), MP_ROM_PTR(&pin_P1_00) },
+  { MP_ROM_QSTR(MP_QSTR_BUTTON_USER), MP_ROM_PTR(&pin_P1_00) },
 };
 
 MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);