diff --git a/CMakeLists.txt b/CMakeLists.txt
index af8ea0963..7c6cbfe64 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -13,14 +13,14 @@ set(KF5_VERSION "5.50.0")
 
 find_package(ECM ${KF5_VERSION} CONFIG REQUIRED)
 set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH})
-include(ECMOptionalAddSubdirectory)
+
 include(ECMInstallIcons)
 include(ECMSetupVersion)
 include(ECMAddTests)
-include(ECMMarkNonGuiExecutable)
+
 include(GenerateExportHeader)
 include(ECMGenerateHeaders)
-include(CMakePackageConfigHelpers)
+
 include(FeatureSummary)
 include(CheckFunctionExists)
 include(ECMGeneratePriFile)