           # Accept suggestion
           key = atom.keymaps.constructor.buildKeydownEvent('up', {target: document.activeElement})
           atom.keymaps.handleKeyboardEvent(key)
+          advanceClock(1)
 
           autocomplete = editorView.querySelector('.autocomplete-plus')
           expect(autocomplete).not.toExist()

          # Accept suggestion
          key = atom.keymaps.constructor.buildKeydownEvent('up', {target: document.activeElement})
          atom.keymaps.handleKeyboardEvent(key)

          autocomplete = editorView.querySelector('.autocomplete-plus')
          expect(autocomplete).not.toExist()

          # Accept suggestion
          key = atom.keymaps.constructor.buildKeydownEvent('down', {target: document.activeElement})
          atom.keymaps.handleKeyboardEvent(key)
          advanceClock(1)

          autocomplete = editorView.querySelector('.autocomplete-plus')
          expect(autocomplete).not.toExist()
