diff --git a/ports/atmel-samd/boards/matrixportal_m4/mpconfigboard.mk b/ports/atmel-samd/boards/matrixportal_m4/mpconfigboard.mk
index c09005dba3..94beaaadfd 100644
--- a/ports/atmel-samd/boards/matrixportal_m4/mpconfigboard.mk
+++ b/ports/atmel-samd/boards/matrixportal_m4/mpconfigboard.mk
@@ -13,6 +13,7 @@ LONGINT_IMPL = MPZ
 CIRCUITPY_BLEIO = 0
 CIRCUITPY_BLEIO_HCI = 0
 CIRCUITPY_ONEWIREIO = 0
+CIRCUITPY_PARALLELDISPLAY = 0
 CIRCUITPY_SDCARDIO = 0
 CIRCUITPY_SHARPDISPLAY = 0