diff --git a/CMakeLists.txt b/CMakeLists.txt
index e1accf34..3c93229f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,7 +16,7 @@ set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${ECM_MODULE_PATH} ${ECM_KDE_MODULE_D
 
 include(KDEInstallDirs)
 include(KDECMakeSettings)
-include(KDECompilerSettings)
+include(KDECompilerSettings NO_POLICY_SCOPE)
 include(ECMOptionalAddSubdirectory)
 include(ECMInstallIcons)
 include(ECMSetupVersion)