diff --git a/brp-trim-translations.sh b/brp-trim-translations.sh
index a8c1fa0..9d764ab 100644
--- a/brp-trim-translations.sh
+++ b/brp-trim-translations.sh
@@ -104,12 +104,8 @@ find "/$RPM_BUILD_ROOT/usr/share/metainfo/" "/$RPM_BUILD_ROOT/usr/share/appdata/
 done
 
 # Handle desktop files
-find "/$RPM_BUILD_ROOT/opt/kde3/share/applications/kde/" \
-  "/$RPM_BUILD_ROOT/opt/kde3/share/applnk/" \
-  "/$RPM_BUILD_ROOT/usr/share/xsessions/" \
+find "/$RPM_BUILD_ROOT/usr/share/xsessions/" \
   "/$RPM_BUILD_ROOT/usr/share/applications/" \
-  "/$RPM_BUILD_ROOT/usr/share/mimelnk/" \
-  "/$RPM_BUILD_ROOT/usr/share/gnome/apps/" \
   "/$RPM_BUILD_ROOT/usr/share/autostart/" \
   "/$RPM_BUILD_ROOT/etc/xdg/autostart/" \
   "/$RPM_BUILD_ROOT/usr/share/wallpapers/" \
diff --git a/suse_update_desktop_file.sh b/suse_update_desktop_file.sh
index aadbecc..9609e54 100644
--- a/suse_update_desktop_file.sh
+++ b/suse_update_desktop_file.sh
@@ -193,10 +193,7 @@ fi
 #
 # find file
 #
-for i in /$RPM_BUILD_ROOT/opt/kde3/share/applications/kde/ \
-  /$RPM_BUILD_ROOT/opt/kde3/share/applnk \
-  /$RPM_BUILD_ROOT/usr/share/applications/ \
-  /$RPM_BUILD_ROOT/usr/share/gnome/apps/ \
+for i in /$RPM_BUILD_ROOT/usr/share/applications/ \
   /$RPM_BUILD_ROOT/etc/xdg/autostart/ ; do
     [ -e "$i" ] && DIRS="$DIRS $i" 
 done 
@@ -226,22 +223,6 @@ for i in $FILE_; do
   FILE=$i
 done
 
-#
-# move KDE legacy files to XDG path
-#
-if echo $FILE | grep -q /opt/kde3/share/applnk/ ; then
- if ! echo $FILE | grep -q /opt/kde3/share/applnk/.hidden/ ; then
-  if ! echo $FILE | grep -q /opt/kde3/share/applnk/Settings/ ; then
-   if ! echo $FILE | grep -q /opt/kde3/share/applnk/System/ScreenSavers/ ; then
-     echo "WARNING: file is in old KDE legacy path, moving it to XDG path"
-     mkdir -p $RPM_BUILD_ROOT/opt/kde3/share/applications/kde/
-     mv "$FILE" $RPM_BUILD_ROOT/opt/kde3/share/applications/kde/
-     FILE="$RPM_BUILD_ROOT/opt/kde3/share/applications/kde/${FILE##*/}"
-   fi
-  fi
- fi
-fi
-
 #
 # validate file
 #
@@ -252,7 +233,7 @@ fi
 # esp. for susehelp
 FILE_DOCPATH=`sed -n -e '/^\[Desktop Entry\]/,/(\[.*|$)/ s,;, ,g' -e 's,^DocPath=\\(.*\\),\\1,p' ${FILE}` 
 if [ -n "$FILE_DOCPATH" ] ; then
-  if [ ! -r "$RPM_BUILD_ROOT/opt/kde3/share/doc/HTML/en/$FILE_DOCPATH/index.docbook" ] && [ ! -r "$RPM_BUILD_ROOT/usr/share/gnome/help/$FILE_DOCPATH/C/$FILE_DOCPATH.xml" ] && [ ! -r $RPM_BUILD_ROOT/usr/share/gnome/help/${DOCPATH/\///C/} ] ; then 
+  if [ ! -r "$RPM_BUILD_ROOT/usr/share/gnome/help/$FILE_DOCPATH/C/$FILE_DOCPATH.xml" ] && [ ! -r $RPM_BUILD_ROOT/usr/share/gnome/help/${DOCPATH/\///C/} ] ; then 
      echo WARNING: suse_update_desktop_file: DocPath target $FILE_DOCPATH for $FILE does not exist
   fi
 fi
@@ -264,12 +245,6 @@ if [ "$RESET" = "no" ]; then
   CATIN=`sed -n -e '/^\[Desktop Entry\]/,/(\[.*|$)/ s,;, ,g' -e 's,^Categories=\\(.*\\),\\1,p' ${FILE}` 
 fi
 CATIN="$CATIN ${CATEGORIES//;/ }"
-if [ -z "$CATIN" ]; then 
-  case "${FILE%/*}" in
-   */opt/kde3/*) CATIN="Qt KDE" ;;
-   */usr/share/gnome*) CATIN="GTK" ;;
-  esac
-fi
 unset CAT
 unset DCAT
 for i in $CATIN; do
@@ -314,10 +289,6 @@ if [ -z "$DOCPATH" ] ; then
     DOCPATH=$APPLICATION
     DOCPATH_IS_GUESS=true
   fi
-  if [ -f $RPM_BUILD_ROOT/opt/kde3/share/doc/HTML/en/$APPLICATION/index.docbook ] ; then
-    DOCPATH=$APPLICATION
-    DOCPATH_IS_GUESS=true
-  fi
   # NOTE: Here we can add guess for application/file.xml
 fi
 if [ -n "$DOCPATH" ] ; then
diff --git a/update-desktop-files.changes b/update-desktop-files.changes
index ce6eaf8..cca2e8d 100644
--- a/update-desktop-files.changes
+++ b/update-desktop-files.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Jun 30 03:21:06 UTC 2020 - Stanislav Brabec <sbrabec@suse.com>
+
+- Remove GNOME 1 and KDE 3 support (boo#1062631, rpmlint#437).
+
 -------------------------------------------------------------------
 Tue Sep 10 16:06:41 UTC 2019 - Benjamin Greiner <code@bnavigator.de>
 
diff --git a/update-desktop-files.spec b/update-desktop-files.spec
index a295f63..dffcbad 100644
--- a/update-desktop-files.spec
+++ b/update-desktop-files.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package update-desktop-files
 #
-# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2020 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed