         let updatedValue = UpdateValue(value: updatedValueName, metadata: ["oldname": .string(valueName)])
         conversation.updateValue(workspaceID: workspaceID, entity: entityName, value: valueName, properties: updatedValue, failure: failWithError) { value in
             XCTAssertEqual(value.valueText, updatedValueName)
-            XCTAssertNotNil(value.created)
-            XCTAssertNotNil(value.updated)
             XCTAssertNotNil(value.metadata)
             expectationTwo.fulfill()
         }

        let description = "List all entities with page limit 1"
        let expectation = self.expectation(description: description)

        conversation.listEntities(workspaceID: workspaceID, pageLimit: 1, failure: failWithError){entities in
            for entity in entities.entities {
                XCTAssertNotNil(entity.entityName)
                XCTAssertNotNil(entity.created)

        let description = "List all the counterexamples of a workspace."
        let expectation = self.expectation(description: description)

        conversation.listCounterexamples(workspaceID: workspaceID, includeAudit: true, failure: failWithError) { counterexamples in
            for counterexample in counterexamples.counterexamples {
                XCTAssertNotNil(counterexample.created)
                XCTAssertNotNil(counterexample.updated)
