diff --git a/kalgebra.spec b/kalgebra.spec
index ff4e7d8..d4466b9 100644
--- a/kalgebra.spec
+++ b/kalgebra.spec
@@ -2,7 +2,7 @@
 Name:    kalgebra 
 Summary: 2D and 3D Graph Calculator 
 Version: 17.12.0
-Release: 1%{?dist}
+Release: 2%{?dist}
 
 License: GPLv2+
 URL:     https://cgit.kde.org/%{name}.git
@@ -73,18 +73,6 @@ desktop-file-validate %{buildroot}%{_kf5_datadir}/applications/org.kde.kalgebra.
 desktop-file-validate %{buildroot}%{_kf5_datadir}/applications/kalgebramobile.desktop
 
 
-%post
-touch --no-create %{_datadir}/icons/hicolor &> /dev/null || :
-
-%posttrans
-gtk-update-icon-cache  %{_datadir}/icons/hicolor  &> /dev/null || :
-
-%postun
-if [ $1 -eq 0 ] ; then
-touch --no-create  %{_datadir}/icons/hicolor  &> /dev/null || :
-gtk-update-icon-cache  %{_datadir}/icons/hicolor  &> /dev/null || :
-fi
-
 %files -f %{name}.lang
 %doc TODO
 %license COPYING
@@ -102,6 +90,9 @@ fi
 
 
 %changelog
+* Thu Jan 11 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 17.12.0-2
+- Remove obsolete scriptlets
+
 * Thu Dec 28 2017 Rex Dieter <rdieter@fedoraproject.org> - 17.12.0-1
 - 17.12.0