When SchemaGenerator return `.get_schema()` data, HiddenFields included to views parameters: ### Serializer ``` python class CommonDriverVehiclePOSTSerializer(serializers.ModelSerializer): class Meta: model = vehicle_mdl.Vehicle exclude = ['deleted', ] read_only_fields = ['full_name', 'company'] driver = serializers.HiddenField(default=CurrentDriverProfileDefault()) ``` ### Generator response ``` post: { description: "", parameters: [ {type: "string", name: "driver", required: false, description: "", in: "formData"}, ], } ```