Fannie Mae is eliminating the mortgage-backed securities call-in requirement in preparation for the upcoming integration with the Common Securitization Platform. The change is part of several modifications to the GSE’s investor reporting requirements that servicers must implement by Feb. 1 when reporting borrower activity. The GSE referred to the MBS call-in as a “non-industry standard and redundant practice” that requires servicers to report their monthly pool balances for MBS swaps and loan activity data reports. In addition to preparing servicers for when Fannie integrates with the CSP, the change will help simplify policies and procedures. “Fannie Mae can rely on existing loan level data from servicers to drive security balance processing. Servicers will no longer have...