Update pymedphys/_dicom/delivery/core.py
@@ -197,7 +197,7 @@ class DeliveryDicom(DeliveryBase):
@classmethod
def _from_dicom_beam(cls, beam, meterset, device_strict=True):
if meterset is None:
- raise ValueError("Meterset should not ever be None")
+ raise ValueError("Meterset should never be None")
beam_limiting_device_sequence = beam.BeamLimitingDeviceSequence
