diff --git a/meta-digi-dey/recipes-connectivity/modemmanager/modemmanager/ccimx8mn/80-mm-net-device-blacklist.rules b/meta-digi-dey/recipes-connectivity/modemmanager/modemmanager/ccimx8mn/80-mm-net-device-blacklist.rules
index 113069765..4edd0c008 100644
--- a/meta-digi-dey/recipes-connectivity/modemmanager/modemmanager/ccimx8mn/80-mm-net-device-blacklist.rules
+++ b/meta-digi-dey/recipes-connectivity/modemmanager/modemmanager/ccimx8mn/80-mm-net-device-blacklist.rules
@@ -6,6 +6,9 @@ ACTION!="add|change|move|bind", GOTO="mm_net_device_blacklist_end"
 # Remove Ethernet interfaces from ModemManager probing
 SUBSYSTEM=="net", DEVPATH=="/devices/platform/30be0000.ethernet*", ENV{ID_MM_CANDIDATE}="0", ENV{ID_MM_DEVICE_IGNORE}="1"
 
+# Remove SPI-to-CAN interface from ModemManager probing
+SUBSYSTEM=="net", DEVPATH=="/devices/platform/30840000.ecspi*", ENV{ID_MM_CANDIDATE}="0", ENV{ID_MM_DEVICE_IGNORE}="1"
+
 # Remove MMC interfaces from ModemManager probing
 SUBSYSTEM=="net", DEVPATH=="/devices/platform/30b40000.mmc*", ENV{ID_MM_CANDIDATE}="0", ENV{ID_MM_DEVICE_IGNORE}="1"