diff --git a/core/product_config.mk b/core/product_config.mk
index 9f0cf25b72..bc3e7765fe 100644
--- a/core/product_config.mk
+++ b/core/product_config.mk
@@ -546,30 +546,12 @@ endif
 
 $(KATI_obsolete_var OVERRIDE_PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE,Use PRODUCT_ENFORCE_PRODUCT_PARTITION_INTERFACE instead)
 
-# If build command defines PRODUCT_USE_PRODUCT_VNDK_OVERRIDE as `false`,
-# PRODUCT_PRODUCT_VNDK_VERSION will not be defined automatically.
-# PRODUCT_USE_PRODUCT_VNDK_OVERRIDE can be used for testing only.
-PRODUCT_USE_PRODUCT_VNDK := false
-ifneq ($(PRODUCT_USE_PRODUCT_VNDK_OVERRIDE),)
-  PRODUCT_USE_PRODUCT_VNDK := $(PRODUCT_USE_PRODUCT_VNDK_OVERRIDE)
-else ifeq ($(PRODUCT_SHIPPING_API_LEVEL),)
-  # No shipping level defined. Enforce the product interface by default.
-  PRODUCT_USE_PRODUCT_VNDK := true
-else ifeq ($(call math_gt,$(PRODUCT_SHIPPING_API_LEVEL),29),true)
-  # Enforce product interface for VNDK if PRODUCT_SHIPPING_API_LEVEL is greater
-  # than 29.
-  PRODUCT_USE_PRODUCT_VNDK := true
+# From Android V, Define PRODUCT_PRODUCT_VNDK_VERSION as current by default.
+# This is required to make all devices have product variants.
+ifndef PRODUCT_PRODUCT_VNDK_VERSION
+  PRODUCT_PRODUCT_VNDK_VERSION := current
 endif
 
-ifeq ($(PRODUCT_USE_PRODUCT_VNDK),true)
-  ifndef PRODUCT_PRODUCT_VNDK_VERSION
-    PRODUCT_PRODUCT_VNDK_VERSION := current
-  endif
-endif
-
-$(KATI_obsolete_var PRODUCT_USE_PRODUCT_VNDK,Use PRODUCT_PRODUCT_VNDK_VERSION instead)
-$(KATI_obsolete_var PRODUCT_USE_PRODUCT_VNDK_OVERRIDE,Use PRODUCT_PRODUCT_VNDK_VERSION instead)
-
 ifdef PRODUCT_ENFORCE_RRO_EXEMPTED_TARGETS
     $(error PRODUCT_ENFORCE_RRO_EXEMPTED_TARGETS is deprecated, consider using RRO for \
       $(PRODUCT_ENFORCE_RRO_EXEMPTED_TARGETS))