diff --git a/cmake/modules/FindLibRt.cmake b/cmake/modules/FindLibRt.cmake
index 7fd2c9db..caf7ac2b 100644
--- a/cmake/modules/FindLibRt.cmake
+++ b/cmake/modules/FindLibRt.cmake
@@ -1,15 +1,8 @@
-#.rst:
 # FindLibRt
 # --------
 #
 # Find the native realtime includes and library.
 #
-# IMPORTED Targets
-# ^^^^^^^^^^^^^^^^
-#
-# This module defines :prop_tgt:`IMPORTED` target ``LIBRT::LIBRT``, if
-# LIBRT has been found.
-#
 # Result Variables
 # ^^^^^^^^^^^^^^^^
 #