diff --git a/data/web/lang/lang.de-de.json b/data/web/lang/lang.de-de.json
index fc1ffd725..9147e2c71 100644
--- a/data/web/lang/lang.de-de.json
+++ b/data/web/lang/lang.de-de.json
@@ -397,7 +397,7 @@
         "ui_texts": "UI-Label und Texte",
         "ui_theme": "Theme",
         "ui_theme_dark": "Enthält eine Darkmode-Variante",
-        "ui_theme_default": "Standard (mailcow)",
+        "ui_theme_default": "Standard",
         "ui_theme_info": "Themes sind Ordner in <code>data/web/css/themes/&lt;name&gt;/</code> mit einer <code>theme.css</code>. Optional: <code>dark.css</code> (Darkmode), <code>bootstrap.css</code> (ersetzt das Bootstrap-Basistheme) und <code>theme.json</code> (<code>name</code>, <code>description</code>).",
         "ui_theme_none": "Keine Themes gefunden.",
         "unban_pending": "ausstehend",
diff --git a/data/web/lang/lang.en-gb.json b/data/web/lang/lang.en-gb.json
index b38d7d0f6..e51033a53 100644
--- a/data/web/lang/lang.en-gb.json
+++ b/data/web/lang/lang.en-gb.json
@@ -407,7 +407,7 @@
         "ui_texts": "UI labels and texts",
         "ui_theme": "Theme",
         "ui_theme_dark": "Includes a dark mode variant",
-        "ui_theme_default": "Default (mailcow)",
+        "ui_theme_default": "Default",
         "ui_theme_info": "Themes are folders in <code>data/web/css/themes/&lt;name&gt;/</code> containing a <code>theme.css</code>. Optional: <code>dark.css</code> (dark mode), <code>bootstrap.css</code> (replaces the Bootstrap base theme) and <code>theme.json</code> (<code>name</code>, <code>description</code>).",
         "ui_theme_none": "No themes found.",
         "unban_pending": "unban pending",