diff --git a/clang/docs/UsersManual.rst b/clang/docs/UsersManual.rst
--- a/clang/docs/UsersManual.rst
+++ b/clang/docs/UsersManual.rst
@@ -3227,11 +3227,6 @@
 Operating System Features and Limitations
 -----------------------------------------
 
-Darwin (macOS)
-^^^^^^^^^^^^^^
-
-Thread Sanitizer is not supported.
-
 Windows
 ^^^^^^^