diff --git a/persistence/sql/migrations/sql/20241106142200000002_identities.autocommit.down.sql b/persistence/sql/migrations/sql/20241106142200000002_identities.autocommit.down.sql
index 407d5f476304..d6b71451755d 100644
--- a/persistence/sql/migrations/sql/20241106142200000002_identities.autocommit.down.sql
+++ b/persistence/sql/migrations/sql/20241106142200000002_identities.autocommit.down.sql
@@ -1,4 +1,2 @@
-CREATE INDEX IF NOT EXISTS identity_credential_identifiers_identity_credential_id_idx
-  ON identity_credential_identifiers (identity_credential_id ASC);
 
 DROP INDEX IF EXISTS identity_credential_identifiers_ici_nid_i_idx;
diff --git a/persistence/sql/migrations/sql/20241106142200000002_identities.autocommit.up.sql b/persistence/sql/migrations/sql/20241106142200000002_identities.autocommit.up.sql
index 6e0cb618c7b7..75f08549f757 100644
--- a/persistence/sql/migrations/sql/20241106142200000002_identities.autocommit.up.sql
+++ b/persistence/sql/migrations/sql/20241106142200000002_identities.autocommit.up.sql
@@ -1,4 +1,2 @@
 CREATE INDEX IF NOT EXISTS identity_credential_identifiers_ici_nid_i_idx
     ON identity_credential_identifiers (identity_credential_id ASC, nid ASC, identifier ASC);
-
-DROP INDEX IF EXISTS identity_credential_identifiers_identity_credential_id_idx;
diff --git a/persistence/sql/migrations/sql/20241106142200000002_identities.mysql.autocommit.down.sql b/persistence/sql/migrations/sql/20241106142200000002_identities.mysql.autocommit.down.sql
index 4f0903c917e5..1eef66d657ce 100644
--- a/persistence/sql/migrations/sql/20241106142200000002_identities.mysql.autocommit.down.sql
+++ b/persistence/sql/migrations/sql/20241106142200000002_identities.mysql.autocommit.down.sql
@@ -1,4 +1 @@
-CREATE INDEX identity_credential_identifiers_identity_credential_id_idx
-  ON identity_credential_identifiers (identity_credential_id ASC);
-
 DROP INDEX identity_credential_identifiers_ici_nid_i_idx ON identity_credential_identifiers;
diff --git a/persistence/sql/migrations/sql/20241106142200000002_identities.mysql.autocommit.up.sql b/persistence/sql/migrations/sql/20241106142200000002_identities.mysql.autocommit.up.sql
index aee0879d44ea..bd4b293aa682 100644
--- a/persistence/sql/migrations/sql/20241106142200000002_identities.mysql.autocommit.up.sql
+++ b/persistence/sql/migrations/sql/20241106142200000002_identities.mysql.autocommit.up.sql
@@ -1,4 +1,2 @@
 CREATE INDEX identity_credential_identifiers_ici_nid_i_idx
   ON identity_credential_identifiers (identity_credential_id ASC, nid ASC, identifier ASC);
-
-DROP INDEX identity_credential_identifiers_identity_credential_id_idx ON identity_credential_identifiers;