diff --git a/core/java_common.mk b/core/java_common.mk
index 3a5c5c6..c97653b 100644
--- a/core/java_common.mk
+++ b/core/java_common.mk
@@ -457,11 +457,11 @@
 ifndef LOCAL_IS_HOST_MODULE
 ifeq ($(LOCAL_SDK_VERSION),system_current)
 my_link_type := java:system
-my_warn_types := java:platform
+my_warn_types :=
 my_allowed_types := java:sdk java:system java:core
 else ifneq (,$(call has-system-sdk-version,$(LOCAL_SDK_VERSION)))
 my_link_type := java:system
-my_warn_types := java:platform
+my_warn_types :=
 my_allowed_types := java:sdk java:system java:core
 else ifeq ($(LOCAL_SDK_VERSION),core_current)
 my_link_type := java:core
@@ -469,7 +469,7 @@
 my_allowed_types := java:core
 else ifneq ($(LOCAL_SDK_VERSION),)
 my_link_type := java:sdk
-my_warn_types := java:system java:platform
+my_warn_types :=
 my_allowed_types := java:sdk java:core
 else
 my_link_type := java:platform