diff --git a/tests/test_protect_call.py b/tests/test_protect_call.py
index 1efc0f9ab..12066b433 100644
--- a/tests/test_protect_call.py
+++ b/tests/test_protect_call.py
@@ -1,7 +1,7 @@
 import unittest
 import common
 
-from bitkeylib.client import CallException, PinException, OtpException 
+from bitkeylib.client import CallException, PinException 
 from bitkeylib import proto
 
 class TestProtectCall(common.BitkeyTest):
@@ -12,52 +12,24 @@ class TestProtectCall(common.BitkeyTest):
         self.assertEqual(len(entropy), entropy_len)
         
     def test_no_protection(self):
-        self.bitkey.load_device(algo=proto.ELECTRUM,
+        self.bitkey.load_device(
             seed='beyond neighbor scratch swirl embarrass doll cause also stick softly physical nice',
-            otp=False, pin='', spv=False)
+            pin='')
         
-        self.assertEqual(self.bitkey.features.has_otp, False)
-        self.assertEqual(self.bitkey.features.pin, False)
+        self.assertEqual(self.bitkey.debuglink.read_pin()[0], '')
         self._some_protected_call()
 
-    def test_otp_only(self):
-        self.bitkey.load_device(algo=proto.ELECTRUM,
+    def test_pin(self):
+        self.bitkey.load_device(
             seed='beyond neighbor scratch swirl embarrass doll cause also stick softly physical nice',
-            otp=True, pin='', spv=False)
+            pin='2345')
 
-        self.assertEqual(self.bitkey.features.has_otp, True)
-        self.assertEqual(self.bitkey.features.pin, False)
+        self.assertEqual(self.bitkey.debuglink.read_pin()[0], '2345')
         self._some_protected_call()
         
-    def test_pin_only(self):
-        self.bitkey.load_device(algo=proto.ELECTRUM,
-            seed='beyond neighbor scratch swirl embarrass doll cause also stick softly physical nice',
-            otp=False, pin='2345', spv=False)
-
-        self.assertEqual(self.bitkey.features.has_otp, False)
-        self.assertEqual(self.bitkey.features.pin, True)
-        self._some_protected_call()
-        
-    def test_both(self):
-        self.bitkey.load_device(algo=proto.ELECTRUM,
-            seed='beyond neighbor scratch swirl embarrass doll cause also stick softly physical nice',
-            otp=True, pin='3456', spv=False)
-        
-        self.assertEqual(self.bitkey.features.has_otp, True)
-        self.assertEqual(self.bitkey.features.pin, True)
-        self._some_protected_call()
-
     def test_incorrect_pin(self):
-        self.bitkey.setup_debuglink(button=True, pin_correct=False, otp_correct=True)
+        self.bitkey.setup_debuglink(button=True, pin_correct=False)
         self.assertRaises(PinException, self._some_protected_call)
-
-    def test_incorrect_otp(self):
-        self.bitkey.setup_debuglink(button=True, pin_correct=True, otp_correct=False)
-        self.assertRaises(OtpException, self._some_protected_call)
-        
-    def test_incorrect_both(self):
-        self.bitkey.setup_debuglink(button=True, pin_correct=False, otp_correct=False)
-        self.assertRaises(CallException, self._some_protected_call)
         
 if __name__ == '__main__':
     unittest.main()
\ No newline at end of file