diff --git a/apps/openssl.c b/apps/openssl.c
index f65096a68..6a9420784 100644
--- a/apps/openssl.c
+++ b/apps/openssl.c
@@ -349,6 +349,8 @@ end:
 	EVP_cleanup();
 	ERR_free_strings();
 	
+        ENGINE_cleanup();
+
 	CRYPTO_mem_leaks(bio_err);
 	if (bio_err != NULL)
 		{