Correction to the article A Hecke algebra isomorphism over close local fields

The proof of Lemma 2.5 of the author�s article �A Hecke algebra isomorphism over close local fields� (Pacific J. Math. 319:2 (2022), 307�332) is incorrect. We use a slight variant of the original approach to correct the proof. This leads to some modifications to some parts of Section 3 of the original article, and these are given in Section 2 of this note. With these modifications, Theorem 4.1 of the original article holds. © 2024 MSP (Mathematical Sciences Publishers). Distributed under the Creative Commons Attribution License 4.0 (CC BY). Open Access made possible by subscribing institutions via Subscribe to Open.