diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1027affa9..11a22f742 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -229,7 +229,6 @@ set(CPACK_PACKAGE_EXECUTABLES "Icinga2SetupAgent;Icinga 2 Agent Wizard")
 set(CPACK_NSIS_MUI_FINISHPAGE_RUN "Icinga2SetupAgent")
 set(CPACK_NSIS_EXTRA_PREINSTALL_COMMANDS "nsExec::Exec 'net stop icinga2'")
 set(CPACK_NSIS_EXTRA_PREINSTALL_COMMANDS "${CPACK_NSIS_EXTRA_PREINSTALL_COMMANDS}\nSleep 10000")
-set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS "${CPACK_NSIS_EXTRA_INSTALL_COMMANDS}\nnsExec::Exec 'msiexec /i \\\"$INSTDIR\\\\sbin\\\\NSCP-0.4.3.143-Win32.msi\\\" /quiet'")
 set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS "${CPACK_NSIS_EXTRA_INSTALL_COMMANDS}\nnsExec::Exec 'icacls \\\"$INSTDIR\\\" /grant NetworkService:(oi)(ci)m'")
 set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS "${CPACK_NSIS_EXTRA_INSTALL_COMMANDS}\nnsExec::Exec 'icacls \\\"$INSTDIR\\\\etc\\\" /inheritance:r /grant:r NetworkService:(oi)(ci)m /grant:r Administrators:(oi)(ci)f'")
 set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS "${CPACK_NSIS_EXTRA_INSTALL_COMMANDS}\nCreateDirectory '$INSTDIR\\\\etc\\\\icinga2\\\\pki'")