diff --git a/config-msvc.h b/config-msvc.h
index f199bb2c..a39eeed8 100644
--- a/config-msvc.h
+++ b/config-msvc.h
@@ -84,13 +84,16 @@
 #define HAVE_HMAC_CTX_NEW 1
 #define HAVE_SSL_CTX_GET_DEFAULT_PASSWD_CB_USERDATA 1
 #define HAVE_SSL_CTX_GET_DEFAULT_PASSWD_CB 1
+#define HAVE_SSL_CTX_NEW 1
+#define HAVE_SSL_CTX_SET_SECURITY_LEVEL 1
 #define HAVE_X509_GET0_PUBKEY 1
 #define HAVE_X509_STORE_GET0_OBJECTS 1
 #define HAVE_X509_OBJECT_FREE 1
 #define HAVE_X509_OBJECT_GET_TYPE 1
+#define HAVE_X509_GET0_NOTAFTER 1
+#define HAVE_X509_GET0_NOTBEFORE 1
 #define HAVE_EVP_PKEY_GET0_RSA 1
 #define HAVE_EVP_PKEY_GET0_EC_KEY 1
-#define HAVE_EVP_PKEY_ID 1
 #define HAVE_EVP_PKEY_GET0_DSA 1
 #define HAVE_RSA_SET_FLAGS 1
 #define HAVE_RSA_GET0_KEY 1
@@ -110,8 +113,8 @@
 #define HAVE_RSA_METH_SET0_APP_DATA 1
 #define HAVE_RSA_METH_GET0_APP_DATA 1
 #define HAVE_EC_GROUP_ORDER_BITS 1
-#define OPENSSL_NO_EC 1
 #define HAVE_EVP_CIPHER_CTX_RESET 1
+
 #define HAVE_DIINSTALLDEVICE 1
 
 #define PATH_SEPARATOR     '\\'