There is no way the current Labour government is centre right. This is just a social media driven misconception by many on the left, which Polanski is also trying to leverage.
Here’s a few centre left/left policies and decisions off the top of my head; increasing resident docs pay without any prerequisites/commitments immediately following election, increasing taxes on all (even stricter tax on non doms), freezing tax thresholds for higher earners, removing two child benefit cap, substantial minimum wage increases especially for youth, workers rights bill, free school meals, no attempt to reduce/reform welfare spending, increasing taxes on businesses and overall increasing borrowing/spending by tens of billions per annum.
I actually agree with a couple of the above but I literally could not name any centre right policies or decisions they’ve implemented