diff --git a/ksirk.spec b/ksirk.spec
index 0fb413e..5a47f11 100644
--- a/ksirk.spec
+++ b/ksirk.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package ksirk
 #
-# Copyright (c) 2016 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2015 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,51 +17,18 @@
 
 
 Name:           ksirk
-Version:        17.03.80
-Release:        0
-%define kf5_version 5.26.0
-# Latest stable Applications (e.g. 16.08 in KA, but 16.11.80 in KUA)
-%{!?_kapp_version: %global _kapp_version %(echo %{version}| awk -F. '{print $1"."$2}')}
 Summary:        Risk-like game for KDE
 License:        GPL-2.0+ and LGPL-2.0+
 Group:          Amusements/Games/Strategy/Turn Based
 Url:            http://www.kde.org
+Version:        17.03.80
+Release:        0
 Source0:        ksirk-%{version}.tar.xz
-BuildRequires:  extra-cmake-modules
-BuildRequires:  kcompletion-devel
-BuildRequires:  kconfig-devel
-BuildRequires:  kconfigwidgets-devel
-BuildRequires:  kcoreaddons-devel
-BuildRequires:  kcrash-devel
-BuildRequires:  kdbusaddons-devel
-BuildRequires:  kdeclarative-devel
-BuildRequires:  kdelibs4support-devel
-BuildRequires:  kdoctools-devel
-BuildRequires:  kguiaddons-devel
-BuildRequires:  ki18n-devel
-BuildRequires:  kiconthemes-devel
-BuildRequires:  kio-devel
-BuildRequires:  kitemviews-devel
-BuildRequires:  knewstuff-devel
-BuildRequires:  knotifyconfig-devel
-BuildRequires:  ktextwidgets-devel
-BuildRequires:  kwallet-devel
-BuildRequires:  kwidgetsaddons-devel
-BuildRequires:  kxmlgui-devel
-BuildRequires:  libkdegames-devel
-BuildRequires:  libqca-qt5-devel
-BuildRequires:  phonon4qt5-devel
-BuildRequires:  pkgconfig
-BuildRequires:  update-desktop-files
-BuildRequires:  pkgconfig(Qt5Qml)
-BuildRequires:  pkgconfig(Qt5Quick)
-BuildRequires:  pkgconfig(Qt5QuickWidgets)
-BuildRequires:  pkgconfig(Qt5Svg)
-BuildRequires:  pkgconfig(Qt5Test)
-BuildRequires:  pkgconfig(Qt5Widgets)
-Obsoletes:      ksirk5 < %{version}
-Provides:       ksirk5 = %{version}
+BuildRequires:  libkdegames4-devel
+BuildRequires:  libqca2-devel
+BuildRequires:  xz
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+%kde4_runtime_requires
 
 %description
 KsirK is a computerized version of a well known strategy game.
@@ -70,34 +37,33 @@ KsirK is a computerized version of a well known strategy game.
 %setup -q
 
 %build
-  %cmake_kf5 -d build
+  %cmake_kde4 -d build
   %make_jobs
 
 %install
-  %kf5_makeinstall -C build
-  rm %{buildroot}%{_kf5_libdir}/libiris_ksirk.so
+  %kde4_makeinstall -C build
+  rm %{buildroot}%{_kde4_libdir}/libiris_ksirk.so
+  %kde_post_install
 
 %post -p /sbin/ldconfig
+
 %postun -p /sbin/ldconfig
 
 %files
 %defattr(-,root,root)
 %doc COPYING COPYING.DOC COPYING.LIB
-%{_kf5_bindir}/ksirk
-%{_kf5_bindir}/ksirkskineditor
-%{_kf5_htmldir}/en/ksirk/
-%{_kf5_htmldir}/en/ksirkskineditor/
-%{_kf5_applicationsdir}/org.kde.ksirk.desktop
-%{_kf5_applicationsdir}/org.kde.ksirkskineditor.desktop
-%{_kf5_iconsdir}/hicolor/*/apps/ksirk.*
-%{_kf5_iconsdir}/locolor/*/apps/ksirk.*
-%{_datadir}/ksirk/
-%{_datadir}/ksirkskineditor/
-%{_kf5_libdir}/libiris_ksirk.so.*
-%dir %{_kf5_configkcfgdir}
-%{_kf5_configkcfgdir}/ksirk*.kcfg
-%{_kf5_configdir}/ksirk.knsrc
-%{_kf5_kxmlguidir}/ksirk/
-%{_kf5_kxmlguidir}/ksirkskineditor/
+%{_kde4_bindir}/ksirk
+%{_kde4_bindir}/ksirkskineditor
+%{_kde4_htmldir}/en/ksirk/
+%{_kde4_htmldir}/en/ksirkskineditor/
+%{_kde4_applicationsdir}/ksirk.desktop
+%{_kde4_applicationsdir}/ksirkskineditor.desktop
+%{_kde4_iconsdir}/hicolor/*/apps/ksirk.*
+%{_kde4_iconsdir}/locolor/*/apps/ksirk.*
+%{_kde4_appsdir}/ksirk/
+%{_kde4_appsdir}/ksirkskineditor/
+%{_kde4_libdir}/libiris_ksirk.so.*
+%{_kde4_configkcfgdir}/ksirk*.kcfg
+%{_kde4_configdir}/ksirk.knsrc
 
 %changelog