diff --git a/vintfdata/Android.mk b/vintfdata/Android.mk
index 6a5fe72..49e1733 100644
--- a/vintfdata/Android.mk
+++ b/vintfdata/Android.mk
@@ -147,18 +147,11 @@
 $(GEN): PRIVATE_PROVIDED_VNDK_VERSIONS := \
   $(sort $(VINTF_VNDK_VERSION) $(PRODUCT_EXTRA_VNDK_VERSIONS))
 
-ifeq ($(PRIVATE_PROVIDED_VNDK_VERSIONS),)
-$(GEN): $(SYSTEM_EXT_MANIFEST_INPUT_FILES) $(HOST_OUT_EXECUTABLES)/assemble_vintf
-	$(HOST_OUT_EXECUTABLES)/assemble_vintf \
-		-i $(call normalize-path-list,$(PRIVATE_SYSTEM_EXT_MANIFEST_FILES)) \
-		-o $@
-else
 $(GEN): $(SYSTEM_EXT_MANIFEST_INPUT_FILES) $(HOST_OUT_EXECUTABLES)/assemble_vintf
 	PROVIDED_VNDK_VERSIONS="$(PRIVATE_PROVIDED_VNDK_VERSIONS)" \
 	$(HOST_OUT_EXECUTABLES)/assemble_vintf \
 		-i $(call normalize-path-list,$(PRIVATE_SYSTEM_EXT_MANIFEST_FILES)) \
 		-o $@
-endif
 
 LOCAL_PREBUILT_MODULE_FILE := $(GEN)
 include $(BUILD_PREBUILT)