diff --git a/starboard/nplb/BUILD.gn b/starboard/nplb/BUILD.gn
index 056fd78ab34..ea242b8ac04 100644
--- a/starboard/nplb/BUILD.gn
+++ b/starboard/nplb/BUILD.gn
@@ -277,7 +277,7 @@ test("nplb") {
     "//starboard/shared/starboard/player:player_download_test_data",
   ]
 
-  if (is_clang && !is_android) {
+  if (is_clang) {
     # signedness_and_size_of_enum_test.cc casts -1 to enum value
     cflags = [ "-Wno-enum-constexpr-conversion" ]
   }