diff --git a/crypto/evp/evp.h b/crypto/evp/evp.h
index 7f025f2c..3bba4274 100644
--- a/crypto/evp/evp.h
+++ b/crypto/evp/evp.h
@@ -559,13 +559,8 @@ unsigned long EVP_CIPHER_CTX_flags(const EVP_CIPHER_CTX *ctx);
 # define EVP_VerifyUpdate(a,b,c)         EVP_DigestUpdate(a,b,c)
 # define EVP_OpenUpdate(a,b,c,d,e)       EVP_DecryptUpdate(a,b,c,d,e)
 # define EVP_SealUpdate(a,b,c,d,e)       EVP_EncryptUpdate(a,b,c,d,e)
-# ifndef NO_GMSSL
-int EVP_DigestSignUpdate(EVP_MD_CTX *ctx, const void *data, size_t count);
-int EVP_DigestVerifyUpdate(EVP_MD_CTX *ctx, const void *data, size_t count);
-# else
 # define EVP_DigestSignUpdate(a,b,c)     EVP_DigestUpdate(a,b,c)
 # define EVP_DigestVerifyUpdate(a,b,c)   EVP_DigestUpdate(a,b,c)
-# endif
 
 # ifdef CONST_STRICT
 void BIO_set_md(BIO *, const EVP_MD *md);
diff --git a/crypto/evp/m_sigver.c b/crypto/evp/m_sigver.c
index 4e52ca9a..89bb00fd 100644
--- a/crypto/evp/m_sigver.c
+++ b/crypto/evp/m_sigver.c
@@ -132,21 +132,6 @@ int EVP_DigestVerifyInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
     return do_sigver_init(ctx, pctx, type, e, pkey, 1);
 }
 
-int EVP_DigestSignUpdate(EVP_MD_CTX *ctx, const void *data, size_t count)
-{
-	/* if this is the first time we update,
-	 * and if this is sm2
-	 * we need to update ZID first
-	 */
-
-
-#ifdef OPENSSL_FIPS
-    return FIPS_digestupdate(ctx, data, count);
-#else
-    return ctx->update(ctx, data, count);
-#endif
-}
-
 int EVP_DigestSignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,
                         size_t *siglen)
 {
@@ -197,15 +182,6 @@ int EVP_DigestSignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,
     return 1;
 }
 
-int EVP_DigestVerifyUpdate(EVP_MD_CTX *ctx, const void *data, size_t count)
-{
-#ifdef OPENSSL_FIPS
-    return FIPS_digestupdate(ctx, data, count);
-#else
-    return ctx->update(ctx, data, count);
-#endif
-}
-
 int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, const unsigned char *sig,
                           size_t siglen)
 {