diff --git a/clang/test/Analysis/crash-trace.c b/clang/test/Analysis/crash-trace.c
index 5fca8d88c619..bac74476ed9f 100644
--- a/clang/test/Analysis/crash-trace.c
+++ b/clang/test/Analysis/crash-trace.c
@@ -3,7 +3,7 @@
 
 // FIXME: CHECKs might be incompatible to win32.
 // Stack traces also require back traces.
-// REQUIRES: shell backtrace
+// REQUIRES: shell, backtrace
 
 void clang_analyzer_crash(void);
 
diff --git a/clang/test/Parser/crash-report.c b/clang/test/Parser/crash-report.c
index 840a2a593fa0..ef65b88a06e7 100644
--- a/clang/test/Parser/crash-report.c
+++ b/clang/test/Parser/crash-report.c
@@ -3,7 +3,7 @@
 
 // FIXME: CHECKs might be incompatible to win32.
 // Stack traces also require back traces.
-// REQUIRES: shell backtrace
+// REQUIRES: shell, backtrace
 
 #prag\
 ma clang __debug crash