diff --git a/auth/auth.go b/auth/auth.go
index b29176b..7d9e03d 100644
--- a/auth/auth.go
+++ b/auth/auth.go
@@ -51,7 +51,7 @@ func simulateTyping(sel interface{}, text string) []chrome.Action {
 	return actions
 }
 
-func Login(ctx context.Context, instanceUrl, username, password string) (*AuthInfo, error) {
+func Login(ctx context.Context, username, password string) (*AuthInfo, error) {
 	opts := chrome.DefaultExecAllocatorOptions[:]
 	if execPath != nil {
 		opts = append(opts, execPath)
@@ -68,7 +68,7 @@ func Login(ctx context.Context, instanceUrl, username, password string) (*AuthIn
 
 	info := AuthInfo{}
 	actions := []chrome.Action{
-		chrome.Navigate(instanceUrl),
+		chrome.Navigate("https://cloud.cambiumnetworks.com/"),
 		chrome.WaitVisible(`a[href="/cn-rtr/sso"]`),
 		chrome.Click(`a[href="/cn-rtr/sso"]`, chrome.NodeVisible),
 		chrome.WaitVisible(`form#login`),
diff --git a/exporter/config.go b/exporter/config.go
index d3ce3a0..f36b021 100644
--- a/exporter/config.go
+++ b/exporter/config.go
@@ -67,7 +67,7 @@ func (c *Client) login() error {
 	ctx, cancel := context.WithTimeout(context.Background(), loginTimeout)
 	defer cancel()
 
-	info, err := auth.Login(ctx, c.Instance, c.Username, c.Password)
+	info, err := auth.Login(ctx, c.Username, c.Password)
 	if err != nil {
 		c.log.Errorf("login failed: %v", err)
 
diff --git a/main.go b/main.go
index d5b0976..3a19815 100644
--- a/main.go
+++ b/main.go
@@ -57,7 +57,7 @@ func main() {
 		ctx, cancel := context.WithTimeout(context.Background(), 20*time.Second)
 		defer cancel()
 
-		info, err := auth.Login(ctx, client.Instance, client.Username, client.Password)
+		info, err := auth.Login(ctx, client.Username, client.Password)
 		if err != nil {
 			log.Fatalf("login failed: %v", err)