diff --git a/mysql-test/include/have_crypt.inc b/mysql-test/include/have_crypt.inc
index ae94121980c..422f8922edc 100644
--- a/mysql-test/include/have_crypt.inc
+++ b/mysql-test/include/have_crypt.inc
@@ -1,5 +1,3 @@
-# MDEV-27964 The function ENCRYPT() causes SIGSEGV in WITH_MSAN builds
--- source include/not_msan.inc
 # encrypt('a') is NULL if crypt(3) is not available
 # encrypt('a') is "*0" in fips mode
 if (`select length(encrypt('a')) > 3 IS NOT TRUE`) {