diff --git a/Theme/Backend/Lang/ar.lang.php b/Theme/Backend/Lang/ar.lang.php
index 22bbc13..93cb5fa 100755
--- a/Theme/Backend/Lang/ar.lang.php
+++ b/Theme/Backend/Lang/ar.lang.php
@@ -16,7 +16,7 @@ return ['Support' => [
     'Account'            => 'الحساب',
     'All'                => 'الجميع',
     'Assigned'           => '',
-    'AverageAmount'      => "متوسط \u{200b}\u{200b}المبلغ",
+    'AverageAmount'      => 'متوسط ​​المبلغ',
     'AverageProcessTime' => 'avg. وقت المعالجة',
     'Closed'             => '',
     'Completion'         => '',
diff --git a/Theme/Backend/Lang/de.lang.php b/Theme/Backend/Lang/de.lang.php
index f7cc9e4..b796a99 100755
--- a/Theme/Backend/Lang/de.lang.php
+++ b/Theme/Backend/Lang/de.lang.php
@@ -15,19 +15,19 @@ declare(strict_types=1);
 return ['Support' => [
     'Account'            => 'Konto',
     'All'                => 'Alle',
-    'Assigned'           => '',
+    'Assigned'           => 'Zugewiesen',
     'AverageAmount'      => 'Durschnittliche Menge',
     'AverageProcessTime' => 'Durchschn. Prozess Zeit',
-    'Closed'             => '',
-    'Completion'         => '',
+    'Closed'             => 'Geschlossen',
+    'Completion'         => 'Abgeschlossen',
     'Created'            => 'Erstellt',
-    'Creator'            => 'Schöpfer',
+    'Creator'            => 'Ersteller',
     'Day'                => 'Tag',
     'Department'         => 'Abteilung',
     'Description'        => 'Beschreibung',
     'Due'                => 'Fällig',
     'Files'              => 'Dateien',
-    'For'                => '',
+    'For'                => 'Für',
     'Forwarded'          => 'Weitergeleitet',
     'From'               => 'Von',
     'Group'              => 'Gruppe',
@@ -58,8 +58,8 @@ return ['Support' => [
     'Today'              => 'Heute',
     'Topic'              => 'Thema',
     'Type'               => 'Typ',
-    'Unassigned'         => '',
-    'Unsolved'           => '',
+    'Unassigned'         => 'Unzugewiesen',
+    'Unsolved'           => 'Ungelöst',
     'Upload'             => 'Hochladen',
     'Week'               => 'Woche',
     'Year'               => 'Jahr',