The ECB dropped 40 supervisory publications on Friday, culling them from a body of more than 130 documents after concluding they were outdated, superseded, or no longer relevant.

Frank Elderson, ECB executive board member and supervisory board vice-chair, framed the move in the June 26 announcement as part of the “Next level supervision” reform agenda, a project aimed at digitizing supervisory tools and simplifying the guidance banks wade through to understand what’s required of them. One detail buried in the announcement: the ECB wants to make clear that its supervisory expectations aren’t legally binding. That’s not a technicality. The bank is telling supervised institutions they may have been treating non-binding documents as hard constraints.

EU banks have long argued that overlapping requirements from supervisors, resolution authorities, and national regulators erode their lending capacity. The performance gap with US banks is real, and the European Commission has been running a formal consultation on EU banking competitiveness since February. The ECB’s cleanup lands directly inside that debate.

The structural read: if banks have been sizing capital buffers against guidance that was never legally enforceable, the clarification is worth more than the 40 scrapped documents suggest. The ECB’s simplification agenda is the most visible output of a broader effort to close the performance gap between EU and US banks. The question is whether the remaining guidance is genuinely sharper, or whether the hard calls on leveraged finance and on-site inspections just got punted to the year-end review that Elderson flagged.

More in-depth revisions on leveraged finance and on-site inspections are due before year-end 2026.

Marcus Webb