diff --git a/kdeedu-data.spec b/kdeedu-data.spec
index 743c2af..65e767d 100644
--- a/kdeedu-data.spec
+++ b/kdeedu-data.spec
@@ -1,11 +1,14 @@
-%undefine __cmake_in_source_build
+
+## disable for now, but leave option open if needed for awhile -- rex
+#global kde4_compat 1
+
 Name:    kdeedu-data
 Summary: Shared icons, artwork and data files for educational applications
 Version: 20.12.2
 Release: 1%{?dist}
 
 License: GPLv2
-URL:     https://cgit.kde.org/%{name}.git
+URL:     https://invent.kde.org/education/%{name}
 
 %global revision %(echo %{version} | cut -d. -f3)
 %if %{revision} >= 50
@@ -26,7 +29,9 @@ BuildRequires: qt5-qtbase-devel
 Obsoletes: libkdeedu < 14
 
 Requires: hicolor-icon-theme
+%if 0%{?kde4_compat}
 Requires: kde-filesystem
+%endif
 
 %description
 %{summary}.
@@ -37,24 +42,29 @@ Requires: kde-filesystem
 
 
 %build
-%{cmake_kf5}
+%cmake_kf5
+
 %cmake_build
 
 
 %install
 %cmake_install
 
+%if 0%{?kde4_compat}
 # previous packages shipped %%{_kde4_appsdir}/kvtml , so let's
 # (hard)link data in in both places
 mkdir -p %{buildroot}%{_kde4_appsdir}
 cp -alf \
    %{buildroot}%{_kf5_datadir}/apps/kvtml/ \
    %{buildroot}%{_kde4_appsdir}
+%endif
 
 
 %files
 %license COPYING
+%if 0%{?kde4_compat}
 %{_kde4_appsdir}/kvtml/
+%endif
 %{_kf5_datadir}/apps/kvtml/
 %{_datadir}/icons/hicolor/*/*/*
 
@@ -62,6 +72,7 @@ cp -alf \
 %changelog
 * Tue Feb 02 2021 Rex Dieter <rdieter@fedoraproject.org> - 20.12.2-1
 - 20.12.2
+- disable kde4 compatibility (for now)
 
 * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 20.08.3-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild