diff --git a/openlp/core/common/__init__.py b/openlp/core/common/__init__.py
index aab74d004..fde02506d 100644
--- a/openlp/core/common/__init__.py
+++ b/openlp/core/common/__init__.py
@@ -482,16 +482,3 @@ def get_file_encoding(filename):
         return detector.result
     except OSError:
         log.exception('Error detecting file encoding')
-
-
-def json_default(obj):
-    """
-    Function to help save objects as JSON
-        
-    :param obj: object 
-    :return: the object dictionary
-    """
-    try:
-        return obj.__dict__
-    except:
-        raise TypeError("Unserializable object {} of type {}".format(obj, type(obj)))
diff --git a/openlp/core/ui/lib/pathedit.py b/openlp/core/ui/lib/pathedit.py
index 74f37c581..c489daa33 100755
--- a/openlp/core/ui/lib/pathedit.py
+++ b/openlp/core/ui/lib/pathedit.py
@@ -72,7 +72,7 @@ class PathEdit(QtWidgets.QWidget):
         Set up the widget
         :param show_revert: Show or hide the revert button
         :type show_revert: bool
-        
+
         :return: None
         :rtype: None
         """