diff --git a/frontend/src/metabase/admin/settings/components/widgets/SettingSelect.jsx b/frontend/src/metabase/admin/settings/components/widgets/SettingSelect.jsx
index 3a8f455e798eba9f0d03a88ac82673f5cd9d5f87..d1af33f9fbf20215d6c01ad01b333b06147000a1 100644
--- a/frontend/src/metabase/admin/settings/components/widgets/SettingSelect.jsx
+++ b/frontend/src/metabase/admin/settings/components/widgets/SettingSelect.jsx
@@ -9,7 +9,7 @@ const SettingSelect = ({
   disabled,
 }) => (
   <Select
-    className="full-width"
+    className="SettingsInput"
     placeholder={placeholder}
     value={value}
     defaultValue={defaultValue}