diff --git a/config/BoardConfigQcomDefs.mk b/config/BoardConfigQcomDefs.mk
index 8c402d0..a2d7fcf 100644
--- a/config/BoardConfigQcomDefs.mk
+++ b/config/BoardConfigQcomDefs.mk
@@ -48,7 +48,7 @@
 QCOM_HARDWARE_VARIANT := $(OVERRIDE_QCOM_HARDWARE_VARIANT)
 endif
 
-ifneq ($(TARGET_USE_AOSP_SURFACEFLINGER), false)
+ifneq ($(TARGET_USE_AOSP_SURFACEFLINGER), true)
     # Required for frameworks/native
     ifeq ($(QCOM_HARDWARE_VARIANT),msm8996)
         TARGET_USES_QCOM_UM_FAMILY := true