diff --git a/gnuchess.changes b/gnuchess.changes
index 2c630ea..7284e12 100644
--- a/gnuchess.changes
+++ b/gnuchess.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Sat Apr 28 10:18:31 UTC 2018 - antoine.belvire@opensuse.org
+
+- Only suggest xboard, don't recommend it.
+- Use %license instead of %doc for license file (boo#1082318).
+- Use %install_info_delete macro instead of rewriting it.
+
 -------------------------------------------------------------------
 Tue Jul 25 15:05:15 UTC 2017 - astieger@suse.com
 
diff --git a/gnuchess.spec b/gnuchess.spec
index c9418aa..a387137 100644
--- a/gnuchess.spec
+++ b/gnuchess.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package gnuchess
 #
-# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2018 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
@@ -38,7 +38,7 @@ BuildRequires:  gettext-devel
 BuildRequires:  readline-devel
 Requires(post): info
 Requires(preun): info
-Recommends:     xboard
+Suggests:       xboard
 Provides:       chess_backend
 Provides:       gchess
 
@@ -65,14 +65,11 @@ install -m 755 %{SOURCE5} %{buildroot}/%{_bindir}
 %install_info --info-dir=%{_infodir} %{_infodir}/%{name}.info.gz
 
 %preun
-if [ $1 = 0 ] ; then
-  if [ -f %{_infodir}/%{name}.info.gz ] ; then
-    %install_info --info-dir=%{_infodir} --delete %{_infodir}/%{name}.info.gz
-  fi
-fi
+%install_info_delete --info-dir=%{_infodir} %{_infodir}/%{name}.info.gz
 
 %files -f %{name}.lang
-%doc AUTHORS COPYING ChangeLog NEWS README TODO
+%doc AUTHORS ChangeLog NEWS README TODO
+%license COPYING
 %{_bindir}/*
 %{_mandir}/man*/*
 %{_infodir}/gnuchess.info%{ext_info}