diff --git a/ports/atmel-samd/boards/circuitplayground_express_crickit/mpconfigboard.mk b/ports/atmel-samd/boards/circuitplayground_express_crickit/mpconfigboard.mk
index 902e9594e3..fb65d7cd0a 100644
--- a/ports/atmel-samd/boards/circuitplayground_express_crickit/mpconfigboard.mk
+++ b/ports/atmel-samd/boards/circuitplayground_express_crickit/mpconfigboard.mk
@@ -14,6 +14,7 @@ LONGINT_IMPL = NONE
 
 CIRCUITPY_BUSDEVICE = 1
 CIRCUITPY_DISPLAYIO = 0
+CIRCUITPY_KEYPAD = 0
 
 # Include these Python libraries in firmware.
 FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_CircuitPlayground
diff --git a/ports/atmel-samd/boards/circuitplayground_express_displayio/mpconfigboard.mk b/ports/atmel-samd/boards/circuitplayground_express_displayio/mpconfigboard.mk
index 68fb51ab00..3a97c39830 100644
--- a/ports/atmel-samd/boards/circuitplayground_express_displayio/mpconfigboard.mk
+++ b/ports/atmel-samd/boards/circuitplayground_express_displayio/mpconfigboard.mk
@@ -11,6 +11,7 @@ EXTERNAL_FLASH_DEVICES = "S25FL216K, GD25Q16C"
 
 # Turn off features and optimizations for displayio build to make room for additional frozen libs.
 LONGINT_IMPL = NONE
+CIRCUITPY_KEYPAD = 0
 CIRCUITPY_PIXELBUF = 0
 CIRCUITPY_ROTARYIO = 0
 CIRCUITPY_RTC = 0
diff --git a/ports/atmel-samd/boards/stringcar_m0_express/mpconfigboard.mk b/ports/atmel-samd/boards/stringcar_m0_express/mpconfigboard.mk
index 53aeda3c50..a863248ca7 100644
--- a/ports/atmel-samd/boards/stringcar_m0_express/mpconfigboard.mk
+++ b/ports/atmel-samd/boards/stringcar_m0_express/mpconfigboard.mk
@@ -11,4 +11,6 @@ SPI_FLASH_FILESYSTEM = 1
 EXTERNAL_FLASH_DEVICES = AT25SF161
 LONGINT_IMPL = MPZ
 
+CIRCUITPY_KEYPAD = 0
+
 CIRCUITPY_BITBANG_APA102 = 1
diff --git a/ports/nrf/boards/pca10100/mpconfigboard.mk b/ports/nrf/boards/pca10100/mpconfigboard.mk
index 9fae5ccc4d..3a7407861b 100644
--- a/ports/nrf/boards/pca10100/mpconfigboard.mk
+++ b/ports/nrf/boards/pca10100/mpconfigboard.mk
@@ -18,6 +18,7 @@ CIRCUITPY_FRAMEBUFFERIO = 0
 CIRCUITPY_FREQUENCYIO = 0
 CIRCUITPY_I2CPERIPHERAL = 0
 CIRCUITPY_JSON = 0
+CIRCUITPY_KEYPAD = 0
 CIRCUITPY_MSGPACK = 0
 CIRCUITPY_NEOPIXEL_WRITE = 0
 CIRCUITPY_NVM = 0
diff --git a/ports/stm/boards/espruino_pico/mpconfigboard.mk b/ports/stm/boards/espruino_pico/mpconfigboard.mk
index bc415f07ec..3f3e81d553 100644
--- a/ports/stm/boards/espruino_pico/mpconfigboard.mk
+++ b/ports/stm/boards/espruino_pico/mpconfigboard.mk
@@ -22,6 +22,7 @@ CIRCUITPY_AUDIOPWMIO = 0
 CIRCUITPY_BUSDEVICE = 0
 CIRCUITPY_BITMAPTOOLS = 0
 CIRCUITPY_FRAMEBUFFERIO = 0
+CIRCUITPY_KEYPAD = 0
 CIRCUITPY_MIDI = 0
 CIRCUITPY_MSGPACK = 0
 CIRCUITPY_ULAB = 0
diff --git a/ports/stm/boards/pyb_nano_v2/mpconfigboard.mk b/ports/stm/boards/pyb_nano_v2/mpconfigboard.mk
index 99af948d7b..d1a627569c 100644
--- a/ports/stm/boards/pyb_nano_v2/mpconfigboard.mk
+++ b/ports/stm/boards/pyb_nano_v2/mpconfigboard.mk
@@ -16,5 +16,6 @@ LD_FILE = boards/STM32F411_fs.ld
 # Too big for the flash
 CIRCUITPY_AUDIOCORE = 0
 CIRCUITPY_AUDIOPWMIO = 0
+CIRCUITPY_KEYPAD = 0
 CIRCUITPY_MIDI = 0
 CIRCUITPY_MSGPACK = 0
diff --git a/ports/stm/boards/stm32f411ve_discovery/mpconfigboard.mk b/ports/stm/boards/stm32f411ve_discovery/mpconfigboard.mk
index 04c8cc2d45..c8dc80a70c 100644
--- a/ports/stm/boards/stm32f411ve_discovery/mpconfigboard.mk
+++ b/ports/stm/boards/stm32f411ve_discovery/mpconfigboard.mk
@@ -15,5 +15,6 @@ LD_FILE = boards/STM32F411_fs.ld
 # Too big for the flash
 CIRCUITPY_AUDIOCORE = 0
 CIRCUITPY_AUDIOPWMIO = 0
+CIRCUITPY_KEYPAD = 0
 CIRCUITPY_MIDI = 0
 CIRCUITPY_MSGPACK = 0