Polish Foreign Minister Radoslaw Sikorski has threatened to reconsider Warsaw’s $50 million annual spending on Elon Musk’s Starlink after the satellite internet provider excluded Polish customers from its European roaming region.

Starlink’s new roaming system groups 36 European countries and territories into a single region, allowing customers to use the service across participating states. Poland, however, has been specifically left outside the zone.

“Hey, @elonmusk, big man, stop discriminating Polish users of Starlink or we might re-think paying you $50 million p.a. for your services,” Sikorski wrote on X on Wednesday.

The “big man” jab appeared to revive a public spat between Sikorski and Musk last year. After the Polish minister suggested Warsaw might seek an alternative to Starlink if the service became unreliable, Musk told him to “be quiet, small man,” accused him of exaggerating Poland’s contribution, and insisted there was “no substitute for Starlink.”

Starlink operator SpaceX has not explained why Poland was singled out for the latest restrictions, fueling speculation in the Polish media that the decision could be connected to the large number of Starlink terminals purchased in the country and subsequently sent to Ukraine.

According to the Polish government, the country has purchased around 25,000 Starlink terminals for Ukraine and pays to keep them connected. Polish-supplied devices have at times accounted for almost half of Kiev’s Starlink terminals.

That support has become particularly important to Kiev’s military in the conflict with Russia. Starlink is widely used by Ukrainian troops for frontline communications, drone operations, surveillance, and targeting. Musk himself has called the network the “backbone” of the Ukrainian Army and claimed that Kiev’s “entire front line would collapse” if he switched the service off.

While the new roaming restrictions do not themselves appear to cut Polish-funded terminals in Ukraine off, Sikorski’s threat could jeopardize connectivity used by Kiev’s forces.

The potential battlefield impact is not merely theoretical. Reuters reported that Musk ordered Starlink coverage to be shut down in parts of Ukraine during a 2022 counteroffensive, leaving troops without communications, knocking reconnaissance drones monitoring Russian forces offline, and disrupting artillery operations. SpaceX called the report “inaccurate” without specifying which claims it disputed, and said Starlink remained fully committed to providing service to Ukraine.

Russian officials have criticized the use of commercial satellite infrastructure by Ukrainian forces, arguing that it has effectively become part of Kiev’s military apparatus.

Polish Digital Affairs Minister Krzysztof Gawkowski has likewise demanded that SpaceX reverse the decision.

“I do not agree with a global technology company treating Poles worse than other Europeans,” Gawkowski wrote on X.