diff --git a/ports/stm32/boards/Passport/modules/flows/scan_qr_flow.py b/ports/stm32/boards/Passport/modules/flows/scan_qr_flow.py
index 0c15d7b8c..521f12c02 100644
--- a/ports/stm32/boards/Passport/modules/flows/scan_qr_flow.py
+++ b/ports/stm32/boards/Passport/modules/flows/scan_qr_flow.py
@@ -17,7 +17,7 @@ def __init__(self,
                  explicit_type=None,
                  data_description=None,
                  max_frames=None,
-                 failure_message=None):
+                 failure_message=None,
                  pass_error=False):
         """
         Initialize the scan QR flow.
diff --git a/ports/stm32/boards/Passport/modules/flows/sign_psbt_qr_flow.py b/ports/stm32/boards/Passport/modules/flows/sign_psbt_qr_flow.py
index 441ee163b..95acc6657 100644
--- a/ports/stm32/boards/Passport/modules/flows/sign_psbt_qr_flow.py
+++ b/ports/stm32/boards/Passport/modules/flows/sign_psbt_qr_flow.py
@@ -34,7 +34,7 @@ async def scan_transaction(self):
                                   data_description='a PSBT file',
                                   max_frames=self.max_frames,
                                   failure_message="Unable to Scan QR code, \
-try signing using the microSD card.\n\n{}").run()
+try signing using the microSD card.\n\n{}",
                                   pass_error=True).run()
         if result is None:
             # User canceled the scan