diff --git a/dojo/api_v2/serializers.py b/dojo/api_v2/serializers.py
index 4de5d536d07..1bbac7cd6cd 100644
--- a/dojo/api_v2/serializers.py
+++ b/dojo/api_v2/serializers.py
@@ -1645,10 +1645,10 @@ class FindingSerializer(TaggitSerializer, serializers.ModelSerializer):
     age = serializers.IntegerField(read_only=True)
     sla_days_remaining = serializers.IntegerField(read_only=True)
     finding_meta = FindingMetaSerializer(read_only=True, many=True)
-    related_fields = serializers.SerializerMethodField()
+    related_fields = serializers.SerializerMethodField(allow_null=True)
     # for backwards compatibility
-    jira_creation = serializers.SerializerMethodField(read_only=True)
-    jira_change = serializers.SerializerMethodField(read_only=True)
+    jira_creation = serializers.SerializerMethodField(read_only=True, allow_null=True)
+    jira_change = serializers.SerializerMethodField(read_only=True, allow_null=True)
     display_status = serializers.SerializerMethodField()
     finding_groups = FindingGroupSerializer(
         source="finding_group_set", many=True, read_only=True