diff --git a/test/Interpreter/shebang-env.swift b/test/Interpreter/shebang-env.swift
index 62f32af2da984..0643b09654808 100644
--- a/test/Interpreter/shebang-env.swift
+++ b/test/Interpreter/shebang-env.swift
@@ -4,8 +4,8 @@
 // RUN: cat %s >> %t.shebang.swift
 // RUN: chmod u+x %t.shebang.swift
 
-// RUN: env PATH=$(dirname %swift_driver_plain) %t.shebang.swift | %FileCheck -check-prefix=NONE %s
-// RUN: env PATH=$(dirname %swift_driver_plain) %t.shebang.swift a b c | %FileCheck -check-prefix=THREE-ARGS %s
+// RUN: env PATH=$(dirname %swift_driver_plain) %t.shebang.swift | %raw-FileCheck -check-prefix=NONE %s
+// RUN: env PATH=$(dirname %swift_driver_plain) %t.shebang.swift a b c | %raw-FileCheck -check-prefix=THREE-ARGS %s
 
 // REQUIRES: swift_interpreter