--- lib/checker/CMakeLists.txt.orig	2018-10-11 12:01:05 UTC
+++ lib/checker/CMakeLists.txt
@@ -35,7 +35,7 @@ set_target_properties (
 )
 
 install_if_not_exists(
-  ${PROJECT_SOURCE_DIR}/etc/icinga2/features-available/checker.conf
+  ${PROJECT_SOURCE_DIR}/etc/icinga2/features-available/checker.conf.sample
   ${ICINGA2_CONFIGDIR}/features-available
 )