diff --git a/desktop-base-kde.spec b/desktop-base-kde.spec
index 3d35258..978b97d 100644
--- a/desktop-base-kde.spec
+++ b/desktop-base-kde.spec
@@ -14,7 +14,7 @@
 
 Name:          desktop-base-kde
 Version:       4.0.4
-Release:       1mamba
+Release:       2mamba
 Summary:       KDE default desktop theme and menu entries for openmamba
 Group:         Graphical Desktop/Applications/Environment
 Vendor:        openmamba
@@ -35,7 +35,6 @@ Requires:      plasma-workspace
 %ifnarch arm
 #Requires:      openmamba-screensaver
 Requires:      QtCurve-KDE3
-Requires:      kcm-touchpad
 %endif
 Requires:      print-manager
 Requires:      dolphin
@@ -53,10 +52,7 @@ Requires:      kinfocenter5
 #Requires:      QtCurve-KDE4
 #Requires:      QtCurve-Gtk2
 Requires:      desktop-base-openmamba >= 2.2.16
-Requires:      kalternatives
-Requires:      phonon-backend-gstreamer
 Requires:      plasma-nm
-Requires:      kcm_ufw
 #Requires:      kwebkitpart
 Requires:      plasma-workspace-wallpapers
 Requires:      kdnssd
@@ -91,6 +87,60 @@ Obsoletes:     kappfinder
 Conflicts:     compiz-kde4
 Provides:      desktop-base-kde4
 Obsoletes:     desktop-base-kde4
+Obsoletes:     kde-l10n-ar
+Obsoletes:     kde-l10n-ast
+Obsoletes:     kde-l10n-bg
+Obsoletes:     kde-l10n-bs
+Obsoletes:     kde-l10n-ca
+Obsoletes:     kde-l10n-cs
+Obsoletes:     kde-l10n-da
+Obsoletes:     kde-l10n-de
+Obsoletes:     kde-l10n-el
+Obsoletes:     kde-l10n-en_GB
+Obsoletes:     kde-l10n-eo
+Obsoletes:     kde-l10n-es
+Obsoletes:     kde-l10n-et
+Obsoletes:     kde-l10n-eu
+Obsoletes:     kde-l10n-fa
+Obsoletes:     kde-l10n-fi
+Obsoletes:     kde-l10n-fr
+Obsoletes:     kde-l10n-ga
+Obsoletes:     kde-l10n-gl
+Obsoletes:     kde-l10n-he
+Obsoletes:     kde-l10n-hi
+Obsoletes:     kde-l10n-hr
+Obsoletes:     kde-l10n-hu
+Obsoletes:     kde-l10n-ia
+Obsoletes:     kde-l10n-id
+Obsoletes:     kde-l10n-is
+Obsoletes:     kde-l10n-it
+Obsoletes:     kde-l10n-ja
+Obsoletes:     kde-l10n-kk
+Obsoletes:     kde-l10n-km
+Obsoletes:     kde-l10n-ko
+Obsoletes:     kde-l10n-lt
+Obsoletes:     kde-l10n-lv
+Obsoletes:     kde-l10n-mr
+Obsoletes:     kde-l10n-nb
+Obsoletes:     kde-l10n-nds
+Obsoletes:     kde-l10n-nl
+Obsoletes:     kde-l10n-nn
+Obsoletes:     kde-l10n-pa
+Obsoletes:     kde-l10n-pl
+Obsoletes:     kde-l10n-pt
+Obsoletes:     kde-l10n-pt_BR
+Obsoletes:     kde-l10n-ro
+Obsoletes:     kde-l10n-ru
+Obsoletes:     kde-l10n-sk
+Obsoletes:     kde-l10n-sl
+Obsoletes:     kde-l10n-sr
+Obsoletes:     kde-l10n-sv
+Obsoletes:     kde-l10n-tr
+Obsoletes:     kde-l10n-ug
+Obsoletes:     kde-l10n-uk
+Obsoletes:     kde-l10n-wa
+Obsoletes:     kde-l10n-zh_CN
+Obsoletes:     kde-l10n-zh_TW
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
@@ -100,6 +150,10 @@ KDE default desktop theme and menu entries providing with various desktop relate
 Summary:       Obsolete openmamba customizations for KDE4
 Group:         Graphical Desktop/Applications/Environment
 Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+#Requires:      kalternatives
+#Requires:      phonon-backend-gstreamer
+#Requires:      kcm_ufw
+#Requires:      kcm-touchpad
 
 %description 4
 Obsolete openmamba customizations for KDE4.
@@ -228,6 +282,9 @@ exit 0
 %{_datadir}/wallpapers/openmamba_Circles
 
 %changelog
+* Thu Jan 04 2018 Silvan Calarco <silvan.calarco@mambasoft.it> 4.0.4-2mamba
+- obsolete kde-l10n-* packages
+
 * Sun Dec 31 2017 Silvan Calarco <silvan.calarco@mambasoft.it> 4.0.4-1mamba
 - update to 4.0.4