NATO Secretary General Jens Stoltenberg said Sunday that Sweden has “fulfilled its obligations” to Turkey to bolster its counter-terrorism laws, which should clear its path for membership in the alliance.

After meeting with newly re-elected Turkish President Recep Tayyip Erdogan, Stoltenberg was asked if Sweden could still admitted before the alliance’s mid-July summit in Vilnius, Lithuania. “There’s still time to make that happen,” he told reporters.

The joint mechanism for Sweden, Finland and Turkey to discuss cooperation between the three countries will reconvene the week of June 12, he said.

“I look forward to finalizing Sweden’s accession as soon as possible.” he added.

Finland joined the alliance in April even though the two Nordic countries had initially agreed to work on the accession process in lock-step.

Turkey has demanded Sweden take extra steps to crack down on the activity of Kurdish groups in their country, and has bristled at anti-Turkey protests held there.

Read more: Sweden Pins NATO Ambitions on Terror Law to Sway Erdogan

On Sunday, hundreds of people, many of whom were flying flags of the Kurdistan Workers’ Party, or PKK, gathered in central Stockholm for a demonstration against Swedish NATO membership. The display comes after Erdogan’s spokesperson, Fahrettin Altun, earlier this week demanded that Sweden should stop “PKK members” from demonstrating.

Public opinion in Sweden shifted rapidly in favor of joining NATO after Russia’s full-scale invasion, with 64% backing membership last fall, up from 29% a year earlier, according to an annual poll by the University of Gothenburg.

(Updates with details of protest in final two paragraphs)