diff --git a/compiler-rt/test/tsan/Darwin/external.cpp b/compiler-rt/test/tsan/Darwin/external.cpp
index 3869c7abb7664..8372a1eb125f3 100644
--- a/compiler-rt/test/tsan/Darwin/external.cpp
+++ b/compiler-rt/test/tsan/Darwin/external.cpp
@@ -68,9 +68,9 @@ int main(int argc, char *argv[]) {
   // TEST2-NOT: WARNING: ThreadSanitizer
   
   // TEST3: WARNING: ThreadSanitizer: race on MyLibrary::MyObject
-  // TEST3: {{Modifying|read-only}} access of MyLibrary::MyObject at
+  // TEST3: {{Modifying|Read-only}} access of MyLibrary::MyObject at
   // TEST3: {{ObjectWrite|ObjectRead}}
-  // TEST3: Previous {{modifying|read-only}} access of MyLibrary::MyObject at
+  // TEST3: Previous {{modifying|Read-only}} access of MyLibrary::MyObject at
   // TEST3: {{ObjectWrite|ObjectRead}}
   // TEST3: Location is MyLibrary::MyObject of size 16 at
   // TEST3: {{ObjectCreate}}