diff --git a/src/navigation/admin.js b/src/navigation/admin.js
index cb66610f41..8572b396c9 100644
--- a/src/navigation/admin.js
+++ b/src/navigation/admin.js
@@ -129,5 +129,6 @@ admin.get = function () {
         return cache.map(item => (Object.assign({}, item)));
     });
 };
+// eslint-disable-next-line @typescript-eslint/no-unsafe-call
 (0, promisify_1.default)(admin);
 exports.default = admin;
diff --git a/src/navigation/admin.ts b/src/navigation/admin.ts
index 34c4d5c499..21048008d8 100644
--- a/src/navigation/admin.ts
+++ b/src/navigation/admin.ts
@@ -120,10 +120,10 @@ admin.get = async function (): Promise<NavigationItem[]> {
 	const ids = await db.getSortedSetRange('navigation:enabled', 0, -1) as string[];
 	// eslint-disable-next-line @typescript-eslint/no-unsafe-member-access, @typescript-eslint/no-unsafe-call
 	const data = await db.getObjects(ids.map(id => `navigation:enabled:${id}`)) as NavigationItem[];
-	cache = data.filter(Boolean).map((item) => {
+	cache = data.filter(Boolean).map((item: NavigationItem) => {
 		if (item.hasOwnProperty('groups')) {
 			try {
-				item.groups = JSON.parse(item.groups as string);
+				item.groups = JSON.parse(item.groups as string) as string[];
 			} catch (err) {
 				if (err instanceof Error) {
 					winston.error(err.stack);
@@ -144,7 +144,7 @@ admin.get = async function (): Promise<NavigationItem[]> {
 	return cache.map(item => ({ ...item }));
 };
 
+// eslint-disable-next-line @typescript-eslint/no-unsafe-call
 promisify(admin);
 
-export { };
 export default admin;