diff --git a/crypto/bio/bio.h b/crypto/bio/bio.h
index 60573c624..b440bdd6d 100644
--- a/crypto/bio/bio.h
+++ b/crypto/bio/bio.h
@@ -69,7 +69,11 @@
 #include <openssl/crypto.h>
 
 #ifndef OPENSSL_NO_SCTP
-#include <stdint.h>
+# ifndef OPENSSL_SYS_VMS
+# include <stdint.h>
+# else
+# include <inttypes.h>
+# endif
 #endif
 
 #ifdef  __cplusplus
diff --git a/makevms.com b/makevms.com
index 4797b928b..de1dbd905 100755
--- a/makevms.com
+++ b/makevms.com
@@ -503,6 +503,9 @@ $ WRITE H_FILE " *       value _IONBF is not supported."
 $ WRITE H_FILE " * So, skip it on VMS."
 $ WRITE H_FILE " */"
 $ WRITE H_FILE "#define OPENSSL_NO_SETVBUF_IONBF"
+$ WRITE H_FILE "/* STCP support comes with TCPIP 5.7 ECO 2 "
+$ WRITE H_FILE " * enable on newer systems / 2012-02-24 arpadffy */"
+$ WRITE H_FILE "#define OPENSSL_NO_SCTP"
 $ WRITE H_FILE ""
 $!
 $! Add in the common "crypto/opensslconf.h.in".