Expect element to not exist timeout when the element doesn't exist

Question

I'm trying to verify that an element doesn't exist. But when I do:

await waitFor(element(by.label('Erro'))).toNotExist().withTimeout(800);
await expect(element(by.label('Erro'))).toNotExist();

I'm getting " Error: Timeout of 240000ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Promise, ensure it resolves."

Detox: 5.10.0 Node: 5.6.0 Device: IPhone 6s plus (emulator) Xcode: 9.2 macOS: Sierra 10.12.6

Device and verbose Detox logs

detox verb ws send: {"type":"invoke","params":{"target":{"type":"Invocation","value":{"target":{"type":"Invocation","value":{"target":{"type":"EarlGrey","value":"instance"},"method":"detox_selectElementWithMatcher:","args":[{"type":"Invocation","value":{"target":{"type":"Class","value":"GREYMatchers"},"method":"detox_matcherForAccessibilityLabel:","args":[{"type":"NSString","value":"Saldo de conta-corrente"}]}}]}},"method":"atIndex:","args":[{"type":"NSInteger","value":0}]}},"method":"performAction:","args":[{"type":"Invocation","value":{"target":{"type":"Class","value":"GREYActions"},"method":"actionForTap","args":[]}}]},"messageId":10}
detox verb ws onMessage: {"type":"invokeResult","messageId":10,"params":{"result":"(GREYElementInteraction)"}}
detox verb ws
detox verb ws send: {"type":"invoke","params":{"target":{"type":"Invocation","value":{"target":{"type":"Class","value":"GREYCondition"},"method":"detoxConditionForNotElementMatched:","args":[{"type":"Invocation","value":{"target":{"type":"EarlGrey","value":"instance"},"method":"detox_selectElementWithMatcher:","args":[{"type":"Invocation","value":{"target":{"type":"Class","value":"GREYMatchers"},"method":"detoxMatcherForBoth:and:","args":[{"type":"Invocation","value":{"target":{"type":"Class","value":"GREYMatchers"},"method":"detox_matcherForAccessibilityLabel:","args":[{"type":"NSString","value":"Erro"}]}},{"type":"Invocation","value":{"target":{"type":"Class","value":"GREYMatchers"},"method":"matcherForNotNil","args":[]}}]}}]}}]}},"method":"waitWithTimeout:","args":[{"type":"CGFloat","value":0.8}]},"messageId":11}
1) Saldo conta corrente

detox verb ws send: {"type":"cleanup","params":{"stopRunner":false},"messageId":12}
detox verb ws onMessage: {"type":"cleanupDone","messageId":12,"params":{}}
detox verb ws

0 passing (4m)
1 failing

Consultas Saldo conta corrente:
Error: Timeout of 240000ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Promise, ensure it resolves.