--- a/make/common/SetupJavaCompilers.gmk	Thu Apr 13 16:26:09 2017 +0000
+++ b/make/common/SetupJavaCompilers.gmk	Thu Apr 13 14:38:13 2017 -0700
@@ -32,7 +32,7 @@
 
 # If warnings needs to be non-fatal for testing purposes use a command like:
 # make JAVAC_WARNINGS="-Xlint:all -Xmaxwarns 10000"
-JAVAC_WARNINGS := -Xlint:all,-removal -Werror
+JAVAC_WARNINGS := -Xlint:all -Werror
 
 # The BOOT_JAVAC setup uses the boot jdk compiler to compile the tools
 # and the interim javac, to be run by the boot jdk.