diff --git a/include/mbedtls/x509_ocsp.h b/include/mbedtls/x509_ocsp.h
index 42b18c2c42..910b2c1765 100644
--- a/include/mbedtls/x509_ocsp.h
+++ b/include/mbedtls/x509_ocsp.h
@@ -86,7 +86,7 @@ typedef struct mbedtls_x509_ocsp_single_response {
     mbedtls_x509_buf md_oid;            /**< Hash algorithm used to generate issuerHashName and issuesKeyHash */
     mbedtls_md_type_t md_alg;           /**< Internal representation of the MD algorithm of the hash algorithm, e.g. MBEDTLS_MD_SHA256 */
     mbedtls_x509_buf issuer_name_hash;  /**< Hash of the issues's distinduished name (DN) */
-    mbedtls_x509_buf issues_key_hash;   /**< Hash of issuer's public key */
+    mbedtls_x509_buf issuer_key_hash;   /**< Hash of issuer's public key */
     mbedtls_x509_buf serial;            /**< The serial of the certificate that this SingleResponse corresponds to */
 
     uint8_t cert_status;                /**< The revocation status of the certificate with CertID, e.g. good, revoked, unknown */
diff --git a/library/x509_ocsp.c b/library/x509_ocsp.c
index 52c0ec9692..d39333dc52 100644
--- a/library/x509_ocsp.c
+++ b/library/x509_ocsp.c
@@ -402,7 +402,7 @@ static int x509_ocsp_get_cert_id( unsigned char **p,
 
     /* Parse issuerKeyHash */
     if( ( ret = x509_ocsp_get_md( p, end, single_resp->md_alg,
-                                    &single_resp->issues_key_hash ) ) != 0 )
+                                    &single_resp->issuer_key_hash ) ) != 0 )
     {
         return( ret );
     }