diff --git a/tests/test_unit_tx.py b/tests/test_unit_tx.py
index 780ef082e782986d88f44b2c7dd8f127b3ad2453..c6550114a8ef3e4c1866336e449668f8543193dd 100644
--- a/tests/test_unit_tx.py
+++ b/tests/test_unit_tx.py
@@ -200,7 +200,7 @@ async def test_transaction_confirmation(
 
 # compute_amounts()
 def test_compute_amounts_errors(capsys):
-    trials = (((0.0031, 1,), 314,),)
+    trials = (((0.0031, 1), 314),)
     for trial in trials:
         # check program exit on error
         with pytest.raises(SystemExit) as pytest_exit:
@@ -222,14 +222,14 @@ def test_compute_amounts():
         1,
         2,
     ]
-    assert compute_amounts([0.0032], ud_value,) == [1]
-    assert compute_amounts([1.00], ud_value,) == [314]
-    assert compute_amounts([1.01], ud_value,) == [317]
-    assert compute_amounts([1.99], ud_value,) == [625]
-    assert compute_amounts([1.001], ud_value,) == [314]
-    assert compute_amounts([1.009], ud_value,) == [317]
+    assert compute_amounts([0.0032], ud_value) == [1]
+    assert compute_amounts([1.00], ud_value) == [314]
+    assert compute_amounts([1.01], ud_value) == [317]
+    assert compute_amounts([1.99], ud_value) == [625]
+    assert compute_amounts([1.001], ud_value) == [314]
+    assert compute_amounts([1.009], ud_value) == [317]
     # This case will not happen in real use, but this particular function will allow it.
-    assert compute_amounts([0.0099], 100,) == [1]
+    assert compute_amounts([0.0099], 100) == [1]
 
 
 # transaction_amount()