diff --git a/test/Preprocessor/macro-multiline.c b/test/Preprocessor/macro-multiline.c
index 526192860cf053ed0b9e511d6effa683e2f95d12..72a5d20e523f3e95217f8f7bd4319f8365a2edde 100644
--- a/test/Preprocessor/macro-multiline.c
+++ b/test/Preprocessor/macro-multiline.c
@@ -1,5 +1,4 @@
 // RUN: printf -- "-DX=A\nTHIS_SHOULD_NOT_EXIST_IN_THE_OUTPUT" | xargs -0 %clang -E %s | FileCheck -strict-whitespace %s
-// REQUIRES: shell
 
 // Per GCC -D semantics, \n and anything that follows is ignored.