diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
index 07642ec48e..696fdcecfc 100644
--- a/cmake/CMakeLists.txt
+++ b/cmake/CMakeLists.txt
@@ -34,10 +34,6 @@ endif()
 
 add_definitions(-D_DISABLE_CONSTEXPR_MUTEX_CONSTRUCTOR)
 
-cmake_policy(SET CMP0048 NEW)
-cmake_policy(SET CMP0074 NEW)
-cmake_policy(SET CMP0078 NEW)
-cmake_policy(SET CMP0086 NEW)
 if (POLICY CMP0144)
     cmake_policy(SET CMP0144 NEW) # find_package() uses upper-case <PACKAGENAME>_ROOT variables.
 endif()