diff --git a/kf5-kdbusaddons.spec b/kf5-kdbusaddons.spec
index b1cca8f..ed46cd0 100644
--- a/kf5-kdbusaddons.spec
+++ b/kf5-kdbusaddons.spec
@@ -1,13 +1,12 @@
-%undefine __cmake_in_source_build
 %global framework kdbusaddons
 
-Name:           kf5-%{framework}
+Name:    kf5-%{framework}
 Version: 5.91.0
 Release: 1%{?dist}
-Summary:        KDE Frameworks 5 Tier 1 addon with various classes on top of QtDBus
+Summary: KDE Frameworks 5 Tier 1 addon with various classes on top of QtDBus
 
-License:        LGPLv2+
-URL:            https://invent.kde.org/frameworks/%{framework}
+License: LGPLv2+
+URL:     https://invent.kde.org/frameworks/%{framework}
 
 %global majmin %(echo %{version} | cut -d. -f1-2)
 %global revision %(echo %{version} | cut -d. -f3)
@@ -44,7 +43,8 @@ developing applications that use %{name}.
 
 
 %build
-%{cmake_kf5}
+%cmake_kf5
+
 %cmake_build
 
 
@@ -64,7 +64,6 @@ developing applications that use %{name}.
 %{_kf5_libdir}/libKF5DBusAddons.so.*
 
 %files devel
-%{_kf5_includedir}/kdbusaddons_version.h
 %{_kf5_includedir}/KDBusAddons/
 %{_kf5_libdir}/libKF5DBusAddons.so
 %{_kf5_libdir}/cmake/KF5DBusAddons/