diff --git a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/board.c b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/board.c
deleted file mode 100644
index aa0cf7657a..0000000000
--- a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/board.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include "shared-bindings/microcontroller/Pin.h"
-#include "supervisor/board.h"
-
-#include "components/driver/include/driver/gpio.h"
-
-void board_init(void) {
-}
-
-bool board_requests_safe_mode(void) {
-    return false;
-}
-
-void reset_board(void) {
-}
-
-void board_deinit(void) {
-}
diff --git a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.h b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.h
deleted file mode 100644
index 71987994e7..0000000000
--- a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.h
+++ /dev/null
@@ -1,13 +0,0 @@
-// Define board
-#define MICROPY_HW_BOARD_NAME       "LILYGO TTGO T-OI PLUS"
-#define MICROPY_HW_MCU_NAME         "ESP32-C3"
-
-#define MICROPY_HW_LED_STATUS       (&pin_GPIO3)
-
-// I2C
-#define CIRCUITPY_BOARD_I2C         (1)
-#define CIRCUITPY_BOARD_I2C_PIN     {{.scl = &pin_GPIO18, .sda = &pin_GPIO19}}
-
-// UART
-#define CIRCUITPY_BOARD_UART        (1)
-#define CIRCUITPY_BOARD_UART_PIN    {{.tx = &pin_GPIO21, .rx = &pin_GPIO20}}
diff --git a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.mk b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.mk
deleted file mode 100644
index d40c9b6722..0000000000
--- a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/mpconfigboard.mk
+++ /dev/null
@@ -1,10 +0,0 @@
-CIRCUITPY_CREATOR_ID = 0xC3C30000
-CIRCUITPY_CREATION_ID = 0x00C30001
-
-IDF_TARGET = esp32c3
-
-INTERNAL_FLASH_FILESYSTEM = 1
-
-CIRCUITPY_ESP_FLASH_MODE = dio
-CIRCUITPY_ESP_FLASH_FREQ = 80m
-CIRCUITPY_ESP_FLASH_SIZE = 4MB
diff --git a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/pins.c b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/pins.c
deleted file mode 100644
index 12f146ba39..0000000000
--- a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/pins.c
+++ /dev/null
@@ -1,36 +0,0 @@
-#include "shared-bindings/board/__init__.h"
-
-STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
-    CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS
-
-    { MP_ROM_QSTR(MP_QSTR_BATTERY), MP_ROM_PTR(&pin_GPIO2) },
-    { MP_ROM_QSTR(MP_QSTR_VOLTAGE_MONITOR), MP_ROM_PTR(&pin_GPIO2) },
-    { MP_ROM_QSTR(MP_QSTR_IO2), MP_ROM_PTR(&pin_GPIO2) },
-
-    { MP_ROM_QSTR(MP_QSTR_IO8), MP_ROM_PTR(&pin_GPIO8) },
-    { MP_ROM_QSTR(MP_QSTR_IO9), MP_ROM_PTR(&pin_GPIO9) },
-
-    { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_GPIO20) },
-    { MP_ROM_QSTR(MP_QSTR_IO20), MP_ROM_PTR(&pin_GPIO20) },
-    { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_GPIO21) },
-    { MP_ROM_QSTR(MP_QSTR_IO21), MP_ROM_PTR(&pin_GPIO21) },
-
-    { MP_ROM_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO3) },
-    { MP_ROM_QSTR(MP_QSTR_IO3), MP_ROM_PTR(&pin_GPIO3) },
-
-    { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO19) },
-    { MP_ROM_QSTR(MP_QSTR_IO19), MP_ROM_PTR(&pin_GPIO19) },
-    { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO18) },
-    { MP_ROM_QSTR(MP_QSTR_IO18), MP_ROM_PTR(&pin_GPIO18) },
-
-    { MP_ROM_QSTR(MP_QSTR_IO4), MP_ROM_PTR(&pin_GPIO4) },
-    { MP_ROM_QSTR(MP_QSTR_IO5), MP_ROM_PTR(&pin_GPIO5) },
-    { MP_ROM_QSTR(MP_QSTR_IO6), MP_ROM_PTR(&pin_GPIO6) },
-    { MP_ROM_QSTR(MP_QSTR_IO7), MP_ROM_PTR(&pin_GPIO7) },
-    { MP_ROM_QSTR(MP_QSTR_IO10), MP_ROM_PTR(&pin_GPIO10) },
-
-    { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
-    { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
-    { MP_ROM_QSTR(MP_QSTR_STEMMA_I2C), MP_ROM_PTR(&board_i2c_obj) },
-};
-MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);
diff --git a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/sdkconfig b/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/sdkconfig
deleted file mode 100644
index 7c85db8776..0000000000
--- a/ports/espressif/boards/Lilygo-T-oi-Plus-ESP32C3/sdkconfig
+++ /dev/null
@@ -1,5 +0,0 @@
-#
-# LWIP
-#
-CONFIG_LWIP_LOCAL_HOSTNAME="LILYGO TTGO T-OI PLUS"
-# end of LWIP