2025 parliamentary election
Přísaha expressed an intention to extend the coalition with the Motorists for the 2025 Czech parliamentary election, citing their success in the European Parliament election. However, the Motorists voted overwhelmingly against this at their party congress, preferring to run alone following a surge in the opinion polls. Šlachta said he was "disappointed" and that he had learned the results of the vote from media reports. Motorists' leader Macinka said his party was still open to cooperation, but that this must be in the form of Přísaha's candidates on Motorists' list, not as an equal coalition.
After the coalition breakdown, Přísaha entered talks with Stačilo!, Freedom and Direct Democracy (SPD) and Social Democracy. In February, the talks with Stačilo! broke down due to the latter's stance towards Czech membership of the EU and NATO. Šlachta said that talks with the other parties would also end soon, as Přísaha had failed to reach a pre-electoral agreement with either of them.
Hospodářské noviny reported that Přísaha was struggling with the funding of its electoral campaign. The party planned to spend up to 40 million Czech crowns on campaigning, however, as of February 2025, its bank accounts were nearly empty. In the election, the party missed out on the threshold, receiving 1.07% of the total vote.
On 24 April 2026, Přísaha announced that both of their MEPs, Nikola Bartůšek and Antonín Staněk, had left the party.
