diff --git a/applnk/kde-science.directory b/applnk/kde-science.directory
new file mode 100644
index 000000000..9d0d7bb3f
--- /dev/null
+++ b/applnk/kde-science.directory
@@ -0,0 +1,5 @@
+[Desktop Entry]
+Encoding=UTF-8
+Type=Directory
+Icon=applications-science
+Name=KDE
diff --git a/applnk/kde-settingsmenu.directory b/applnk/kde-settingsmenu.directory
index fc8e66ec1..b573af72c 100644
--- a/applnk/kde-settingsmenu.directory
+++ b/applnk/kde-settingsmenu.directory
@@ -1,7 +1,5 @@
 [Desktop Entry]
-Comment=
 Encoding=UTF-8
-GenericName=
-Icon=preferences-system
+Icon=package_settings
 Name=KDE
 Type=Directory
diff --git a/applnk/kde-system.directory b/applnk/kde-system.directory
index cf630ceab..cac2e2aec 100644
--- a/applnk/kde-system.directory
+++ b/applnk/kde-system.directory
@@ -1,7 +1,5 @@
 [Desktop Entry]
-Comment=
 Encoding=UTF-8
-GenericName=
-Icon=applications-system
+Icon=package_system
 Name=KDE
 Type=Directory
diff --git a/applnk/tde-science.directory b/applnk/tde-science.directory
index 63d17fcf6..3e178b80c 100644
--- a/applnk/tde-science.directory
+++ b/applnk/tde-science.directory
@@ -1,80 +1,78 @@
 [Desktop Entry]
 Encoding=UTF-8
 Type=Directory
-Icon=kcmdf
-Name=Science & Math
-Name[af]=Wetenskap & Wiskunde
-Name[ar]=العلوم و الرياضيات
-Name[az]=Elm və Riyaziyyat
-Name[be]=Навука і матэматыка
-Name[bg]=Математика
+Icon=applications-science
+Name=Science
+Name[af]=Wetenskap
+Name[ar]=العلوم
+Name[az]=Elm
+Name[be]=Навука
 Name[bn]=বিজ্ঞান এবং গণিত
-Name[br]=Skiant ha Jedoniel
-Name[bs]=Nauka i matematika
-Name[ca]=Ciència i Matemàtiques
-Name[cs]=Věda a matematika
-Name[csb]=Ùczbòwé
-Name[cy]=Gwyddoniaeth a Mathemateg
-Name[da]=Naturvidenskab & matematik
-Name[de]=Wissenschaft & Mathematik
-Name[el]=Επιστήμη & Μαθηματικά
-Name[en_GB]=Science & Maths
-Name[eo]=Scienco kaj Matematiko
-Name[es]=Ciencia y matemáticas
+Name[br]=Skiant
+Name[bs]=Nauka
+Name[ca]=Ciència
+Name[cs]=Věda
+Name[cy]=Gwyddoniaeth
+Name[da]=Naturvidenskab
+Name[de]=Wissenschaft
+Name[el]=Επιστήμη
+Name[en_GB]=Science
+Name[eo]=Scienco
+Name[es]=Ciencia
 Name[et]=Teadus
-Name[eu]=Zientzia eta matematikaa
-Name[fa]=علوم و ریاضی
-Name[fi]=Tiede ja matematiikka
-Name[fr]=Science et mathématiques
-Name[fy]=Wittenskiplik en wiskunde
-Name[ga]=Eolaíocht & Matamaitic
-Name[gl]=Ciencia e Matemáticas
-Name[he]=מדע ומתמטיקה
-Name[hi]=विज्ञान और गणित
-Name[hr]=Znanost i matematika
-Name[hsb]=Matematika & Wědomosć
-Name[hu]=Tudományok, matematika
-Name[id]=Ilmu Pengetahuan & Matematika
-Name[is]=Vísindi og stærðfræði
-Name[it]=Scienza e matematica
-Name[ja]=サイエンス & 数学
-Name[ka]=მეცნიერება და მათემატიკა 
-Name[kk]=Ғылыми және математикалық
-Name[km]=វិទ្យាសាស្ត្រ & គណិតវិទ្យា
-Name[ko]=과학과 수학
-Name[lt]=Mokslas ir matematika
-Name[lv]=Zinātne un Matemātika
-Name[mk]=Наука и математика
-Name[ms]=Matematik & Sains
-Name[mt]=Xjenza u Matematika
-Name[nb]=Vitenskap og matematikk
-Name[nds]=Wetenschap & Mathematik
-Name[ne]=विज्ञान र गणीत
-Name[nl]=Wetenschap en wiskunde
-Name[nn]=Vitskap og matematikk
-Name[pa]=ਵਿਗਿਆਨ ਤੇ ਗਣਿਤ
+Name[eu]=Zientzia
+Name[fa]=علوم
+Name[fi]=Tiede
+Name[fr]=Science
+Name[fy]=Wittenskiplik
+Name[ga]=Eolaíocht
+Name[gl]=Ciencia
+Name[he]=מדע
+Name[hi]=विज्ञान
+Name[hr]=Znanost
+Name[hsb]=Wědomosć
+Name[hu]=Tudományok
+Name[id]=Ilmu Pengetahuan
+Name[is]=Vísindi
+Name[it]=Scienza
+Name[ja]=サイエンス
+Name[ka]=მეცნიერება
+Name[kk]=Ғылыми
+Name[km]=វិទ្យាសាស្ត្រ
+Name[ko]=과학과
+Name[lt]=Mokslas
+Name[lv]=Zinātne
+Name[mk]=Наука
+Name[ms]=Sains
+Name[mt]=Xjenza
+Name[nb]=Vitenskap
+Name[nds]=Wetenschap
+Name[ne]=विज्ञान
+Name[nl]=Wetenschap
+Name[nn]=Vitskap
+Name[pa]=ਵਿਗਿਆਨ
 Name[pl]=Naukowe
-Name[pt]=Ciência e Matemática
-Name[pt_BR]=Ciências & Matemática
-Name[ro]=Știință și matematică
+Name[pt]=Ciência
+Name[pt_BR]=Ciências
+Name[ro]=Știință
 Name[ru]=Наука
-Name[rw]=Ikoranabuhanga & Imibare
-Name[se]=Dieđa ja matematihkka
+Name[rw]=Ikoranabuhanga
+Name[se]=Dieđa
 Name[sk]=Veda
-Name[sl]=Znanost in matematika
-Name[sr]=Наука и математика
-Name[sr@Latn]=Nauka i matematika
-Name[sv]=Vetenskap och matematik
-Name[ta]=அறிவியல் & கணிதம்
+Name[sl]=Znanost
+Name[sr]=Наука
+Name[sr@Latn]=Nauka
+Name[sv]=Vetenskap
+Name[ta]=அறிவியல்
 Name[te]=విజ్ఞానం & గణితం
-Name[tg]=Илм ва математика
+Name[tg]=Илм
 Name[th]=วิทยาศาสตร์และคณิตศาสตร์
-Name[tr]=Bilim ve Matematik
-Name[tt]=Fän & Sanaw
-Name[uk]=Наука і математика
-Name[uz]=Fan va Matematika
-Name[uz@cyrillic]=Фан ва Математика
-Name[vi]=Khoa học & Toán học
-Name[wa]=Siyinces et matematikes
+Name[tr]=Bilim
+Name[tt]=Fän
+Name[uk]=Наука
+Name[uz]=Fan
+Name[uz@cyrillic]=Фан
+Name[vi]=Khoa học
+Name[wa]=Siyinces
 Name[zh_CN]=科学和数学
 Name[zh_TW]=科學與數學
diff --git a/applnk/tde-system-su.directory b/applnk/tde-system-su.directory
new file mode 100644
index 000000000..ee388feff
--- /dev/null
+++ b/applnk/tde-system-su.directory
@@ -0,0 +1,13 @@
+[Desktop Entry]
+Encoding=UTF-8
+Type=Directory
+
+Name=SuperUser
+Name[cs]=Správce
+Name[de]=Systemverwaltung
+Name[es]=Administrador
+Name[fr]=Administrateur
+Name[it]=Amministratore del sistema
+Name[ru]=Администратор
+
+Icon=password