diff --git a/deps/chakrashim/core/Build/Common.Build.props b/deps/chakrashim/core/Build/Common.Build.props
index 6a20d962456..45606495eff 100644
--- a/deps/chakrashim/core/Build/Common.Build.props
+++ b/deps/chakrashim/core/Build/Common.Build.props
@@ -16,7 +16,7 @@
%(AdditionalOptions) /no_stamp
-
+
true
@@ -25,7 +25,7 @@
%(AdditionalOptions) -sal
-
+
%(AdditionalOptions) -sal_local
@@ -40,10 +40,10 @@
%(PreprocessorDefinitions);$(AdditionalPreprocessorDefinitions)
-
+
%(PreprocessorDefinitions);_ARM_
-
+
Level4
@@ -102,7 +102,13 @@
%(AdditionalOptions) /release
+
+ %(AdditionalOptions) /ignore:4221
+
+
+ %(AdditionalOptions) /ignore:4221
+