New to Storyline 2. Creating first set of quiz questions and everything felt it went well. But at final preview step, the Multiple Choice answers have a ghost duplicate layer that shows up (attached pic 2). Looking in Slide View at the Timeline and the parent Radio Button answer has an added child radio answer block (attached pic 1). If I 'hide' that extra child layer in the timeline, the ghost text does go away (attached pic 3).
What did I do to cause that duplicated layer? How do I remove it (instead of hide it)?