diff --git a/libbt-vendor/Android.mk b/libbt-vendor/Android.mk
index 87eb71c..8d3f9d4 100644
--- a/libbt-vendor/Android.mk
+++ b/libbt-vendor/Android.mk
@@ -30,10 +30,8 @@
         src/hw_ar3k.c \
         src/bt_vendor_persist.cpp
 
-ifneq ($(TARGET_USES_AOSP),true)
 #Disable this flag in case if FM over UART support not needed
 LOCAL_CFLAGS := -DFM_OVER_UART
-endif
 
 ifneq (,$(filter userdebug eng,$(TARGET_BUILD_VARIANT)))
 LOCAL_CFLAGS += -DPANIC_ON_SOC_CRASH