diff --git a/backend/src/db/migrations/20250109104508_directory-config-to-kms.ts b/backend/src/db/migrations/20250109104508_directory-config-to-kms.ts
index 9771e57c5..9c9c0b5a3 100644
--- a/backend/src/db/migrations/20250109104508_directory-config-to-kms.ts
+++ b/backend/src/db/migrations/20250109104508_directory-config-to-kms.ts
@@ -296,7 +296,6 @@ const reencryptLdapConfig = async (knex: Knex) => {
     await knex.schema.alterTable(TableName.LdapConfig, (t) => {
       if (!hasEncryptedLdapBindPassColumn) t.binary("encryptedLdapBindPass").notNullable().alter();
       if (!hasEncryptedLdapBindDNColum) t.binary("encryptedLdapBindDN").notNullable().alter();
-      if (!hasEncryptedCertificateColumn) t.binary("encryptedLdapCaCertificate");
     });
   }
 };