Api returning duplicate tweets


the api is returning multiple versions of the same tweet even though the timeline only shows one version.
it looks like it is returning either autosaves or retweeted versions, as the only difference is that this tweet has been retweeted.
does anyone know why this is, and how do I only get the ‘published’ tweet
here is my call to the api:-


Do you have an example of a user that this occurs for? How are you consuming the tweet object?