diff --git a/frontend/src/api/pub.ts b/frontend/src/api/pub.ts
index 74aeedf0..4304c47a 100644
--- a/frontend/src/api/pub.ts
+++ b/frontend/src/api/pub.ts
@@ -12,7 +12,7 @@ export async function fetch(url: string, password: string = "") {
     false
   );
 
-  const data = await res.json();
+  const data = (await res.json()) as Resource;
   console.log(data);
   data.url = `/share${url}`;
 
@@ -33,12 +33,11 @@ export async function fetch(url: string, password: string = "") {
   return data;
 }
 
-// Is this redundant code?
 export function download(
-  format: any,
+  format: DownloadFormat,
   hash: string,
   token: string,
-  ...files: any
+  ...files: string[]
 ) {
   let url = `${baseURL}/api/public/dl/${hash}`;
 
diff --git a/frontend/src/types/file.d.ts b/frontend/src/types/file.d.ts
index 557f2260..fd950460 100644
--- a/frontend/src/types/file.d.ts
+++ b/frontend/src/types/file.d.ts
@@ -34,3 +34,13 @@ type ResourceType =
   | "text"
   | "blob"
   | "textImmutable";
+
+type DownloadFormat =
+  | "zip"
+  | "tar"
+  | "targz"
+  | "tarbz2"
+  | "tarxz"
+  | "tarlz4"
+  | "tarsz"
+  | null;
diff --git a/frontend/src/views/Share.vue b/frontend/src/views/Share.vue
index da253f23..65d56ef0 100644
--- a/frontend/src/views/Share.vue
+++ b/frontend/src/views/Share.vue
@@ -203,8 +203,8 @@ const error = ref<StatusError | null>(null);
 const showLimit = ref<number>(100);
 const password = ref<string>("");
 const attemptedPasswordLogin = ref<boolean>(false);
-const hash = ref<any>(null);
-const token = ref<any>(null);
+const hash = ref<string>("");
+const token = ref<string>("");
 const clip = ref<any>(null);
 
 const $showSuccess = inject<IToastSuccess>("$showError")!;
@@ -308,18 +308,21 @@ const isSingleFile = () =>
   !req.value?.items[fileStore.selected[0]].isDir;
 
 const download = () => {
+  if (!req.value) return false;
+
   if (isSingleFile()) {
     api.download(
       null,
       hash.value,
       token.value,
-      req.value?.items[fileStore.selected[0]].path
+      req.value.items[fileStore.selected[0]].path
     );
-    return;
+    return true;
   }
+
   layoutStore.showHover({
     prompt: "download",
-    confirm: (format: any) => {
+    confirm: (format: DownloadFormat) => {
       if (req.value === null) return false;
       layoutStore.closeHovers();
 
@@ -330,8 +333,11 @@ const download = () => {
       }
 
       api.download(format, hash.value, token.value, ...files);
+      return true;
     },
   });
+
+  return true;
 };
 
 const linkSelected = () => {
diff --git a/frontend/src/views/settings/Global.vue b/frontend/src/views/settings/Global.vue
index 2ec20e6d..b2a9e07a 100644
--- a/frontend/src/views/settings/Global.vue
+++ b/frontend/src/views/settings/Global.vue
@@ -329,6 +329,8 @@ const save = async () => {
   } catch (e: any) {
     $showError(e);
   }
+
+  return true;
 };
 // Parse the user-friendly input (e.g., "20M" or "1T") to bytes
 const parseBytes = (input: string) => {
diff --git a/frontend/src/views/settings/Profile.vue b/frontend/src/views/settings/Profile.vue
index 1e6285cc..2c4023fe 100644
--- a/frontend/src/views/settings/Profile.vue
+++ b/frontend/src/views/settings/Profile.vue
@@ -120,6 +120,7 @@ onMounted(() => {
   singleClick.value = authStore.user.singleClick;
   dateFormat.value = authStore.user.dateFormat;
   layoutStore.loading = false;
+  return true;
 });
 
 const updatePassword = async (event: Event) => {
diff --git a/frontend/src/views/settings/User.vue b/frontend/src/views/settings/User.vue
index e0e83707..e2463a18 100644
--- a/frontend/src/views/settings/User.vue
+++ b/frontend/src/views/settings/User.vue
@@ -154,6 +154,8 @@ const deleteUser = async (e: Event) => {
       $showError(err);
     }
   }
+
+  return true;
 };
 const save = async (event: Event) => {
   event.preventDefault();
@@ -183,5 +185,7 @@ const save = async (event: Event) => {
   } catch (e: any) {
     $showError(e);
   }
+
+  return true;
 };
 </script>
diff --git a/frontend/tsconfig.json b/frontend/tsconfig.json
index 4b83bbfa..9cd2b562 100644
--- a/frontend/tsconfig.json
+++ b/frontend/tsconfig.json
@@ -8,6 +8,7 @@
     "moduleResolution": "Node10",
     "strict": true,
     "sourceMap": true,
+    "noImplicitReturns": true,
     "resolveJsonModule": true,
     "isolatedModules": true,
     "esModuleInterop": true,