Line4

1 min readSwitched off by EBAEBA reporting framework 4.2Updated 10 November 2026

Memorandum items: RWEA related to the impact of application of certain transitional provisions: total exposures cannot be less than additional stricter prudential requirements (EBA rule v23051_m)

A check in the own funds and capital requirements return (COREP own funds), on template C 10.00, credit and counterparty credit risks and free deliveries: IRB exposures subject to output floor.

EBA switched this rule off in its 4.2 severity package (January 2026), so it does not run on reporting framework 4.2 filings. EBA's list of validation rules of 12 October 2026 still has it switched off. Line4 Check does not run it either.

The rule in plain words

For memorandum items: RWEA related to the impact of application of certain transitional provisions: total exposures cannot be less than additional stricter prudential requirements based on Article 124 of Regulation (EU) No 575/2013.

All the values are in the exposures secured by mortgages on residential property between 55% and 80% of the property value column (0100) of C 10.00.

EBA writes it out ten times. These words are for the first; the others are the same rule on other cells.

The template it checks

Credit and counterparty credit risks and free deliveries: IRB exposures subject to output floor (C 10.00)

Rows

  • 0010TOTAL EXPOSURES
  • 0020Of which: Additional stricter prudential requirements based on Article 124 of Regulation (EU) No 575/2013

Column

  • 0100EXPOSURES SECURED BY MORTGAGES ON RESIDENTIAL PROPERTY BETWEEN 55% AND 80% OF THE PROPERTY VALUE
Show the rule as writtenShow

EBA's formula, as written out for the first of its checks. Cells are written as {template, row, column, sheet}.

{C_10.00,r0010,c0100,} >= {C_10.00,r0020,c0100,}

And 9 more, the same formula for the other cells it covers.

Every COREP own funds rule, by template

Checks like this one, run at the point of submission, are the first step to real-time supervision.