diff --git a/buildcmds/Android.mk b/buildcmds/Android.mk
index 33d01ef0c..dd7a83e21 100644
--- a/buildcmds/Android.mk
+++ b/buildcmds/Android.mk
@@ -31,6 +31,7 @@ LOCAL_CPPFLAGS := \
     -UNDEBUG \
     -w \
     -Wno-error=non-virtual-dtor \
+    -Wno-reserved-user-defined-literal \
 
 # Optimization is causing relocation for nothrow new to be thrown away.
 # http://llvm.org/bugs/show_bug.cgi?id=21421