Images in Helen Polley’s post included a marching band, people laying wreaths and ex-serving members giving speeches set to a track by US rapper Chingy

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A federal Labor senator has deleted a social media video which mistakenly included audio of an explicit rap song over a carousel of photos of Anzac Day commemorations.

Senator Helen Polley, a former shadow minister and current chair of parliament’s committee on law enforcement, posted a video compilation of images paying respect to Australia’s defence forces.