The paid service was seen being streamed to Facebook Live
The Department for Enterprise has issued a statement after pirated streams of TT+ were seen being broadcast on Facebook Live - some were seen with more than 500 people watching them.
It's the first year fans across the world were able to watch the races live and on-demand.
The service is locked behind a paywall which requires a £15 fee to be paid in order to gain access to it.
The Department for Enterprise says a number of processes were in place to prevent piracy of the coverage and the team actively tried to identify and remove any illegal streams of TT+.

Drug and alcohol charity sees drop off in donations
Douglas Council rules out rent-to-buy scheme
Public Health warns D&V is circulating on the Island
Improvements being made as part of ongoing RDCH work
Postal services to USA still suspended