diff --git a/ports/stm/boards/thunderpack_v11/mpconfigboard.mk b/ports/stm/boards/thunderpack_v11/mpconfigboard.mk
index 9aa50c0225..5b5c098e16 100644
--- a/ports/stm/boards/thunderpack_v11/mpconfigboard.mk
+++ b/ports/stm/boards/thunderpack_v11/mpconfigboard.mk
@@ -17,6 +17,7 @@ LD_COMMON = boards/common_nvm.ld
 LD_FILE = boards/STM32F411_nvm.ld
 
 CIRCUITPY_AESIO = 0
+CIRCUITPY_BITMAPTOOLS = 0
 CIRCUITPY_BLEIO_HCI = 0
 CIRCUITPY_VECTORIO = 0
 CIRCUITPY_ULAB = 0