diff --git a/vdiclient.py b/vdiclient.py
index 09eaf1d..a89c13c 100644
--- a/vdiclient.py
+++ b/vdiclient.py
@@ -19,7 +19,7 @@ class G:
 	#########
 	title = 'VDI Login'
 	backend = 'pve'
-	user = None
+	user = ""
 	token_name = None
 	token_value = None
 	totp = False
@@ -132,10 +132,7 @@ def setmainlayout():
 		layout.append([sg.Image(G.imagefile), sg.Text(G.title, size =(18, 1), justification='c', font=["Helvetica", 18])])
 	else:
 		layout.append([sg.Text(G.title, size =(30, 1), justification='c', font=["Helvetica", 18])])
-	if G.user:
-		layout.append([sg.Text("Username", size =(12, 1), font=["Helvetica", 12]), sg.InputText(default_text=G.user,key='-username-', font=["Helvetica", 12])])
-	else:
-		layout.append([sg.Text("Username", size =(12, 1), font=["Helvetica", 12]), sg.InputText(key='-username-', font=["Helvetica", 12])])
+	layout.append([sg.Text("Username", size =(12, 1), font=["Helvetica", 12]), sg.InputText(default_text=G.user,key='-username-', font=["Helvetica", 12])])
 	layout.append([sg.Text("Password", size =(12, 1),font=["Helvetica", 12]), sg.InputText(key='-password-', password_char='*', font=["Helvetica", 12])])
 	
 	if G.totp: