diff --git a/test/simpledynamic.c b/test/simpledynamic.c
index bbeeae02a4..390836891f 100644
--- a/test/simpledynamic.c
+++ b/test/simpledynamic.c
@@ -12,7 +12,7 @@
 #include <openssl/e_os2.h>
 #include "simpledynamic.h"
 
-#if defined(DSO_DLFCN)
+#if defined(DSO_DLFCN) || defined(DSO_VMS)
 
 int sd_load(const char *filename, SD *lib, int type)
 {
diff --git a/test/simpledynamic.h b/test/simpledynamic.h
index bf5b21552f..d6e1dcbfd1 100644
--- a/test/simpledynamic.h
+++ b/test/simpledynamic.h
@@ -12,13 +12,18 @@
 
 # include "crypto/dso_conf.h"
 
-# if defined(DSO_DLFCN)
+# if defined(DSO_DLFCN) || defined(DSO_VMS)
 
 #  include <dlfcn.h>
 
 #  define SD_INIT       NULL
-#  define SD_SHLIB      (RTLD_GLOBAL|RTLD_LAZY)
-#  define SD_MODULE     (RTLD_LOCAL|RTLD_NOW)
+#  ifdef DSO_VMS
+#   define SD_SHLIB     0
+#   define SD_MODULE    0
+#  else
+#   define SD_SHLIB     (RTLD_GLOBAL|RTLD_LAZY)
+#   define SD_MODULE    (RTLD_LOCAL|RTLD_NOW)
+#  endif
 
 typedef void *SD;
 typedef void *SD_SYM;
@@ -36,7 +41,7 @@ typedef void *SD_SYM;
 
 # endif
 
-# if defined(DSO_DLFCN) || defined(DSO_WIN32)
+# if defined(DSO_DLFCN) || defined(DSO_WIN32) || defined(DSO_VMS)
 int sd_load(const char *filename, SD *sd, int type);
 int sd_sym(SD sd, const char *symname, SD_SYM *sym);
 int sd_close(SD lib);