--- a/lib/vtls/polarssl.c
+++ b/lib/vtls/polarssl.c
@@ -646,7 +646,7 @@ void Curl_polarssl_session_free(void *pt
 
 size_t Curl_polarssl_version(char *buffer, size_t size)
 {
-  unsigned int version = version_get_number();
+  unsigned int version = POLARSSL_VERSION_NUMBER;
   return snprintf(buffer, size, "%s/%d.%d.%d",
                   version >= 0x01030A00?"mbedTLS":"PolarSSL",
                   version>>24, (version>>16)&0xff, (version>>8)&0xff);
--- a/lib/vtls/mbedtls.c
+++ b/lib/vtls/mbedtls.c
@@ -712,7 +712,7 @@ void Curl_mbedtls_session_free(void *ptr
 
 size_t Curl_mbedtls_version(char *buffer, size_t size)
 {
-  unsigned int version = mbedtls_version_get_number();
+  unsigned int version = MBEDTLS_VERSION_NUMBER;
   return snprintf(buffer, size, "mbedTLS/%d.%d.%d", version>>24,
                   (version>>16)&0xff, (version>>8)&0xff);
 }
