diff --git a/flask_peewee/rest.py b/flask_peewee/rest.py
index 05c3170..951e511 100644
--- a/flask_peewee/rest.py
+++ b/flask_peewee/rest.py
@@ -429,8 +429,7 @@ def read_request_data(self):
             return json.loads(request.data.decode('utf-8'))
         elif request.form.get('data'):
             return json.loads(request.form['data'])
-        else:
-            return dict(request.form)
+        return dict(request.form)
 
     def create(self):
         try:
diff --git a/flask_peewee/serializer.py b/flask_peewee/serializer.py
index 4d79fc8..6b68dd8 100644
--- a/flask_peewee/serializer.py
+++ b/flask_peewee/serializer.py
@@ -23,8 +23,7 @@ def convert_value(self, value):
             return value._pk
         elif isinstance(value, uuid.UUID):
             return str(value)
-        else:
-            return value
+        return value
 
     def clean_data(self, data):
         for key, value in data.items():