diff --git a/quicktill/cash.py b/quicktill/cash.py
index 5113c78..b45d8b3 100644
--- a/quicktill/cash.py
+++ b/quicktill/cash.py
@@ -95,7 +95,7 @@ def cancel_payment(self, register, pline_instance):
         else:
             title = "Cancel refund"
             message = [f"Press Cash/Enter to cancel this {p.text} "
-                       f"payment of {tillconfig.fc(zero-p.amount)}.", "",
+                       f"payment of {tillconfig.fc(zero - p.amount)}.", "",
                        "If you have already removed the payment from "
                        "the drawer, you should put it back when the "
                        "drawer opens."]
diff --git a/quicktill/foodorder.py b/quicktill/foodorder.py
index a37427d..89dca8b 100644
--- a/quicktill/foodorder.py
+++ b/quicktill/foodorder.py
@@ -360,7 +360,7 @@ def __init__(self, func, transid, menuurl, kitchenprinters,
             key = possible_keys.pop(0)
             label = str(key)
             ls = f"{label}: {i[0]}"
-            trial = f"{tlm[-1]}{('','  ')[len(tlm[-1]) > 0]}{ls}"
+            trial = f"{tlm[-1]}{('', '  ')[len(tlm[-1]) > 0]}{ls}"
             if len(trial) > self.w - 4:
                 tlm.append(ls)
             else: