diff --git a/openflexure_microscope/camera/mock.py b/openflexure_microscope/camera/mock.py
index aa49c04c..6c03d23d 100644
--- a/openflexure_microscope/camera/mock.py
+++ b/openflexure_microscope/camera/mock.py
@@ -143,7 +143,6 @@ class MissingCamera(BaseCamera):
             "jpeg_quality": self.jpeg_quality,
         }
 
-
         return conf_dict
 
     def update_settings(self, config: dict):