diff --git a/src/app/layout.tsx b/src/app/layout.tsx
index 9f791a30d..d0d512f34 100644
--- a/src/app/layout.tsx
+++ b/src/app/layout.tsx
@@ -35,10 +35,10 @@ export default async function RootLayout({
   let siteLang;
 
   try {
-    const { data } = await loadStudioQuery<LanguageObject[]>(
+    const { data } = await loadStudioQuery<LanguageObject>(
       DEFAULT_LANGUAGE_QUERY,
     );
-    siteLang = data[0].id;
+    siteLang = data.id;
   } catch (error) {
     console.error("Error loading site settings:", error);
     siteLang = "en";
diff --git a/studio/components/LanguageSelector.tsx b/studio/components/LanguageSelector.tsx
index 6564512a9..8f80614d2 100644
--- a/studio/components/LanguageSelector.tsx
+++ b/studio/components/LanguageSelector.tsx
@@ -46,7 +46,7 @@ const LanguageSelector = ({ value = [], onChange }: LanguageSelectorProps) => {
     const newDefaultLanguage = getNewDefaultLanguage(
       updatedValue,
       currentDefaultLanguage,
-      lang
+      lang,
     );
 
     const finalValue = updatedValue.map((item) => ({
@@ -131,7 +131,7 @@ const LanguageSelector = ({ value = [], onChange }: LanguageSelectorProps) => {
 const getNewDefaultLanguage = (
   updatedLanguages: Language[],
   currentDefault: string | null,
-  deselectedLang: Language
+  deselectedLang: Language,
 ): string | null => {
   if (updatedLanguages.length === 1) {
     return updatedLanguages[0].id; // Only one language left
@@ -141,7 +141,7 @@ const getNewDefaultLanguage = (
     // Find a new default language if the current default is deselected
     return (
       supportedLanguages.find((lang) =>
-        updatedLanguages.some((item) => item.id === lang.id)
+        updatedLanguages.some((item) => item.id === lang.id),
       )?.id || null
     );
   }
diff --git a/studio/deskStructure.ts b/studio/deskStructure.ts
index 5a25a3ab9..7361593c5 100644
--- a/studio/deskStructure.ts
+++ b/studio/deskStructure.ts
@@ -43,21 +43,21 @@ const adminSection = (S: StructureBuilder) =>
               S.document()
                 .schemaType(companyInfoID)
                 .documentId(companyInfoID)
-                .title("Parent Company")
+                .title("Parent Company"),
             ),
           S.listItem()
             .title("Company Locations")
             .icon(PinIcon)
             .child(
-              S.documentTypeList(companyLocationID).title("Company Locations")
+              S.documentTypeList(companyLocationID).title("Company Locations"),
             ),
           S.listItem()
             .title("Legal Documents")
             .icon(CogIcon)
             .child(
-              S.documentTypeList(legalDocumentID).title("Legal Documents")
+              S.documentTypeList(legalDocumentID).title("Legal Documents"),
             ),
-        ])
+        ]),
     );
 
 // Site Settings Section
@@ -76,7 +76,7 @@ const siteSettingSection = (S: StructureBuilder) =>
               S.document()
                 .schemaType(brandAssetsID)
                 .documentId(brandAssetsID)
-                .title("Brand Assets")
+                .title("Brand Assets"),
             ),
           S.listItem()
             .title("Navigation Manager")
@@ -85,13 +85,13 @@ const siteSettingSection = (S: StructureBuilder) =>
               S.document()
                 .schemaType("navigationManager")
                 .documentId("navigationManager")
-                .title("Navigation Manager")
+                .title("Navigation Manager"),
             ),
           S.listItem()
             .title("Social Media Profiles")
             .icon(UsersIcon)
             .child(
-              S.document().schemaType(soMeLinksID).documentId(soMeLinksID)
+              S.document().schemaType(soMeLinksID).documentId(soMeLinksID),
             ),
           S.listItem()
             .title("Languages")
@@ -100,7 +100,7 @@ const siteSettingSection = (S: StructureBuilder) =>
               S.document()
                 .schemaType(languageSettingsID)
                 .documentId(languageSettingsID)
-                .title("Languages")
+                .title("Languages"),
             ),
           S.listItem()
             .title("Default SEO")
@@ -109,13 +109,13 @@ const siteSettingSection = (S: StructureBuilder) =>
               S.document()
                 .schemaType(defaultSeoID)
                 .documentId(defaultSeoID)
-                .title("Default SEO")
+                .title("Default SEO"),
             ),
           S.listItem()
             .title("Broken Links")
             .icon(DoubleChevronRightIcon)
             .child(S.documentTypeList(brokenLinkID).title("Redirects")),
-        ])
+        ]),
     );
 
 // Section for dynamic and customizable Pages
@@ -150,7 +150,7 @@ const specialPagesSection = (S: StructureBuilder) =>
               S.document()
                 .schemaType(compensationsId)
                 .documentId(compensationsId)
-                .title("Compensations")
+                .title("Compensations"),
             ),
           S.listItem()
             .title("Customer Cases")
@@ -159,9 +159,9 @@ const specialPagesSection = (S: StructureBuilder) =>
               S.document()
                 .schemaType(customerCasesPageID)
                 .documentId(customerCasesPageID)
-                .title("Customer Cases")
+                .title("Customer Cases"),
             ),
-        ])
+        ]),
     );
 
 // Main export
diff --git a/studio/lib/queries/languages.ts b/studio/lib/queries/languages.ts
index e7c627801..c5d608f2f 100644
--- a/studio/lib/queries/languages.ts
+++ b/studio/lib/queries/languages.ts
@@ -1,3 +1,3 @@
 import { groq } from "next-sanity";
 
-export const DEFAULT_LANGUAGE_QUERY = groq`*[_type == "languageSettings" && _id == "languageSettings"][0].languages[default]`;
+export const DEFAULT_LANGUAGE_QUERY = groq`*[_type == "languageSettings" && _id == "languageSettings"][0].languages[default][0]`;
diff --git a/studioShared/deskStructure.ts b/studioShared/deskStructure.ts
index 49f052980..609041027 100644
--- a/studioShared/deskStructure.ts
+++ b/studioShared/deskStructure.ts
@@ -18,6 +18,6 @@ export const deskStructure: StructureResolver = (S) =>
             .params({
               type: customerCaseID,
               lang: defaultLanguage?.id,
-            })
+            }),
         ),
     ]);
diff --git a/studioShared/studioConfig.tsx b/studioShared/studioConfig.tsx
index 921dfe8d2..d7e0d06f4 100644
--- a/studioShared/studioConfig.tsx
+++ b/studioShared/studioConfig.tsx
@@ -28,7 +28,7 @@ const config: WorkspaceOptions = {
     ...schema,
     templates: (prev) =>
       prev.filter(
-        (template) => template.value.language === defaultLanguage?.id
+        (template) => template.value.language === defaultLanguage?.id,
       ),
   },
   plugins: [