Downing Street has dismissed calls for a boycott of British retailer Tesco after David Cameron said he wanted to stop Polish migrants sending home child benefits.
Jan Bury, leader of Poland's junior coalition party said Cameron's policies were "unfriendly and scandalous" towards Poles.
"As Poles, we can also say 'no' to prime minister Cameron and his policies. We call on Poles to boycott British retailer Tesco."
Mr Cameron's official spokesman dismissed the calls as electioneering. He said:
"I have seen reports about that sort of thing. There are elections going on in Poland at the moment."
More top news
European Union leaders are attending a special summit later to formally agree their Brexit negotiating strategy.
Most places across the UK will stay dry all day, with sunny spells, particularly in the south.
The Royal Marine jailed for killing an injured Taliban fighter in Afghanistan has spoken for the first time since being released from jail.