1 files changed, 1 insertions, 11 deletions

diff --git a/src/lib/libcrypto/ecdsa/ecs_ossl.c b/src/lib/libcrypto/ecdsa/ecs_ossl.c
index b8a0344753..728c07d8bb 100644
--- a/src/lib/libcrypto/ecdsa/ecs_ossl.c
+++ b/src/lib/libcrypto/ecdsa/ecs_ossl.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ecs_ossl.c,v 1.43 2023/07/02 13:18:54 tb Exp $ */
+/* $OpenBSD: ecs_ossl.c,v 1.44 2023/07/02 13:26:36 tb Exp $ */
 /*
  * Written by Nils Larsch for the OpenSSL project
  */
@@ -378,16 +378,6 @@ ossl_ecdsa_sign_sig(const unsigned char *dgst, int dgst_len,
                         break;
         } while (1);
 
-        /*
-         * Ensure that the signature generated can be verified. This ensures
-         * that our implementation is correct, while also potentially detecting
-         * some forms of side-channel attacks.
-         */
-        if (ECDSA_do_verify(dgst, dgst_len, ret, eckey) <= 0) {
-                ECDSAerror(ERR_R_EC_LIB);
-                goto err;
-        }
-
         ok = 1;
 
  err: