diff --git a/packages/afk_nostr_sdk/src/hooks/useNip07Extension.ts b/packages/afk_nostr_sdk/src/hooks/useNip07Extension.ts
index 2c306e0da..e265a6e32 100644
--- a/packages/afk_nostr_sdk/src/hooks/useNip07Extension.ts
+++ b/packages/afk_nostr_sdk/src/hooks/useNip07Extension.ts
@@ -9,7 +9,7 @@ export const useNip07Extension = (options?: UseRootProfilesOptions) => {
   const {ndk, nip07Signer} = useNostrContext();
   const {setAuth, setPublicKey, setIsExtensionConnect} = useAuth();
   const getPublicKey = async () => {
-    if (typeof window != 'undefined') {
+    if (typeof window !== 'undefined') {
       const pubkey = await window.nostr.getPublicKey();
       const created_at = new Date().getTime();
       nip07Signer?.user().then(async (user) => {