diff --git a/core/module_arch_supported.mk b/core/module_arch_supported.mk
index 1e03914..753a29e 100644
--- a/core/module_arch_supported.mk
+++ b/core/module_arch_supported.mk
@@ -25,12 +25,16 @@
 ifeq ($(LOCAL_2ND_ARCH_VAR_PREFIX),)
 ifeq ($(TARGET_IS_64_BIT)|$(my_module_multilib),true|32)
 my_module_arch_supported := false
+else ifeq ($(TARGET_IS_64_BIT)|$(my_module_multilib),|64)
+my_module_arch_supported := false
 else ifeq ($(call directory_is_64_bit_blacklisted,$(LOCAL_PATH)),true)
 my_module_arch_supported := false
 endif
 else # LOCAL_2ND_ARCH_VAR_PREFIX
 ifeq ($(my_module_multilib),first)
 my_module_arch_supported := false
+else ifeq ($(my_module_multilib),64)
+my_module_arch_supported := false
 endif
 endif # LOCAL_2ND_ARCH_VAR_PREFIX
 
diff --git a/core/multilib.mk b/core/multilib.mk
index fa5397a..8380249 100644
--- a/core/multilib.mk
+++ b/core/multilib.mk
@@ -20,7 +20,7 @@
 my_module_multilib := first
 endif
 else # my_module_multilib defined
-ifeq (,$(filter 32 first both none,$(my_module_multilib)))
+ifeq (,$(filter 32 64 first both none,$(my_module_multilib)))
 $(error $(LOCAL_PATH): Invalid LOCAL_MULTILIB specified for module $(LOCAL_MODULE))
 endif
 endif # my_module_multilib defined