[13] The PSL also held talks with Kukiz'15, the Right Wing of the Republic and the Nonpartisan Local Government Activists movement, and invited Civic Platform (PO).

[15] On 23 July, the PSL's Piotr Zgorzelski confirmed that the Alliance of Democrats and Labour Party were part of the coalition and talks with Kukiz'15 and Nonpartisan Local Governments Association were cordial and would end soon.

[21] One member each from Civic Platform and the League of Polish Families (LPR) were also on the PSL list, despite those parties not belonging to the coalition.

[24] Parliamentary club has its changed its title to Polish Coalition - PSL, UED, Conservatives.

5 politicians of Kukiz'15 with Paweł Kukiz has formed their own group in parliament, Agnieszka Ścigaj (who voted as PSL in case of veto) became independent MP.

In 2021 Polish Coalition started unofficial cooperation with Polish Affairs and Agreement,[25] and decided to talk with Poland 2050 and more conservative local activists of Civic Platform about possibilities of creating centre to centre-right political faction in Poland.

[27] On 27 April 2023 Polish Coalition became a member of wider centrist Third Way alliance with Poland 2050 of Szymon Hołownia.