The same here. I told my wife, who is a Polka, that it was most likely error. However post Putin’s invasion of Ukraine, I changed my mind as well.
Changing the topic. I don’t know if you or your wife watch Polish TV at all. I’ve been totally caught up recently with a series called “Stulecie Winnych”. It’s now into it’s fourth season. The saga starts in 1914, and traces the history of one family and will eventually go to the present time. It’s a great way to learn about the historical events that happened in Poland. I just got finished watching the episode where Martial Law was declared in 1981. Luckily I can watch it on my browser and it automatically translates the subtitles into English.