diff --git a/shared/pincodes.py b/shared/pincodes.py
index 95327a07..150eb26f 100644
--- a/shared/pincodes.py
+++ b/shared/pincodes.py
@@ -341,10 +341,6 @@ class PinAttempt:
 
         return self.state_flags
 
-    def delay(self):
-        # obsolete since Mk3, but called from login.py
-        self.roundtrip(1)
-
     def login(self):
         # test we have the PIN code right, and unlock access if so.
         chk = self.roundtrip(2)
diff --git a/shared/ux_q1.py b/shared/ux_q1.py
index 14ad3cdc..bd7a488b 100644
--- a/shared/ux_q1.py
+++ b/shared/ux_q1.py
@@ -947,7 +947,7 @@ class QRScannerInteraction:
                 whitelist.update({'xprv', 'words'})
 
             if what not in whitelist:
-                await ux_show_story("Blocked when Spending Policy is in force", title='Sorry')
+                await ux_show_story("Blocked when Spending Policy is in force.", title='Sorry')
                 return
 
         if what == 'xprv':