diff --git a/mono-tools.spec b/mono-tools.spec
index 78144ed..42e7b80 100644
--- a/mono-tools.spec
+++ b/mono-tools.spec
@@ -3,7 +3,7 @@
 Name:    mono-tools
 Summary: A collection of tools for mono applications
 Version: 4.2
-Release: 9%{?dist}
+Release: 10%{?dist}
 License: MIT
 Group:   Development/Tools
 URL:     http://www.mono-project.com/Main_Page
@@ -27,10 +27,8 @@ BuildRequires: mono-cecil-devel
 BuildRequires: monodoc-devel
 BuildRequires: mono-web-devel
 BuildRequires: pkgconfig
-BuildRequires: webkit-sharp-devel
 BuildRequires: autoconf automake libtool
 Requires: mono-core >= 4.0 links monodoc
-Requires: mono(webkit-sharp)
 Requires: mono-cecil
 
 # Mono only available on these:
@@ -63,13 +61,6 @@ Requires: %{name} = %{version}-%{release}
 %description gendarme
 Inspect your .NET and Mono assemblies.
 
-%package ilcontrast
-Summary: Assembly Comparison Tool
-Requires: %{name} = %{version}-%{release}
-
-%description ilcontrast
-Identify differences in the API exposed by mono library assemblies.
-
 %prep
 %setup -q
 chmod 644 COPYING
@@ -96,15 +87,6 @@ desktop-file-install \
         --dir %{buildroot}%{_datadir}/applications \
         --add-category Development \
         --delete-original \
-        %{buildroot}%{_datadir}/applications/ilcontrast.desktop
-
-desktop-file-install \
-%if 0%{?fedora} && 0%{?fedora} < 19
-        --vendor fedora \
-%endif
-        --dir %{buildroot}%{_datadir}/applications \
-        --add-category Development \
-        --delete-original \
         %{buildroot}%{_datadir}/applications/monodoc.desktop
 
 mkdir -p %{buildroot}%{_libdir}/pkgconfig
@@ -139,7 +121,6 @@ update-desktop-database &> /dev/null || :
 %dir %{_prefix}/lib/gui-compare
 %{_prefix}/lib/gui-compare/gui-compare.exe*
 %{_prefix}/lib/mono/1.0/gasnview.exe
-%{_prefix}/lib/monodoc/WebKitHtmlRender.dll
 %{_prefix}/lib/monodoc/browser.exe
 %{_prefix}/lib/minvoke/minvoke.exe
 %dir %{_prefix}/lib/minvoke
@@ -149,7 +130,6 @@ update-desktop-database &> /dev/null || :
 %{_prefix}/lib/mono-tools/emveepee.exe*
 %{_mandir}/man1/mprof*
 %{_mandir}/man1/create-native-map.1.gz
-%{_datadir}/pixmaps/ilcontrast.png
 %{_datadir}/pixmaps/monodoc.png
 %{_datadir}/applications/gsharp.desktop
 %{_datadir}/applications/monodoc.desktop
@@ -167,12 +147,6 @@ update-desktop-database &> /dev/null || :
 %{_prefix}/lib/gendarme/*.exe
 %{_prefix}/lib/gendarme/*.xml
 
-%files ilcontrast
-%{_datadir}/applications/ilcontrast.desktop
-%{_bindir}/ilcontrast
-%dir %{_prefix}/lib/ilcontrast
-%{_prefix}/lib/ilcontrast/ilcontrast.exe
-
 %files devel
 %defattr(-, root, root,-)
 %{_libdir}/pkgconfig/*.pc
@@ -186,6 +160,9 @@ update-desktop-database &> /dev/null || :
 %{_mandir}/man5/gendarme*
 
 %changelog
+* Sat Jun 02 2018 Timotheus Pokorra <tp@tbits.net> - 4.2-10
+- fix FTBFS due to retired webkitgtk. dropping ilcontrast for that reason.
+
 * Thu Feb 08 2018 Fedora Release Engineering <releng@fedoraproject.org> - 4.2-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild