diff --git a/BoardConfig.mk b/BoardConfig.mk
index ee44650..7d27b18 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -237,6 +237,7 @@ TARGET_RELEASETOOLS_EXTENSIONS := $(DEVICE_PATH)/releasetools
 
 # RIL
 TARGET_PROVIDES_QTI_TELEPHONY_JAR := true
+TARGET_USES_OLD_MNC_FORMAT := true
 
 # SELinux
 #include device/qcom/sepolicy/sepolicy.mk