diff --git a/apps/account/models.py b/apps/account/models.py
index cf883acd..ee4d5d9d 100644
--- a/apps/account/models.py
+++ b/apps/account/models.py
@@ -181,13 +181,6 @@ class User(ImageMixin, AbstractUser):
                      'domain_uri': settings.DOMAIN_URI,
                      'site_name': settings.SITE_NAME})
 
-    @property
-    def fullname(self):
-        fullname = []
-        if self.first_name: fullname.append(self.first_name)
-        if self.last_name: fullname.append(self.last_name)
-        return ' '.join(fullname)
-
 
 class ResetPasswordTokenQuerySet(models.QuerySet):
     """Reset password token query set"""
diff --git a/apps/account/serializers/common.py b/apps/account/serializers/common.py
index 9de2c3d0..58481960 100644
--- a/apps/account/serializers/common.py
+++ b/apps/account/serializers/common.py
@@ -14,7 +14,7 @@ class UserSerializer(serializers.ModelSerializer):
     """User serializer."""
     # RESPONSE
     email_confirmed = serializers.BooleanField(read_only=True)
-    fullname = serializers.SerializerMethodField()
+    fullname = serializers.CharField(source='get_full_name')
 
     # REQUEST
     username = serializers.CharField(required=False)
@@ -39,10 +39,6 @@ class UserSerializer(serializers.ModelSerializer):
             'newsletter',
         ]
 
-    def get_fullname(self, obj):
-        """Get user full name"""
-        return obj.fullname
-
     def validate_email(self, value):
         """Validate email value"""
         if value == self.instance.email: