diff --git a/lib/hcrypto/engine.c b/lib/hcrypto/engine.c
index 6b8188f99..de1901c4d 100644
--- a/lib/hcrypto/engine.c
+++ b/lib/hcrypto/engine.c
@@ -236,9 +236,9 @@ ENGINE_load_builtin_engines(void)
 
     ENGINE_set_id(engine, "builtin");
     ENGINE_set_name(engine,
-		    "Heimdal crypto builtin engine version " PACKAGE_VERSION);
-    ENGINE_set_RSA(engine, RSA_tfm_method());
-    ENGINE_set_DH(engine, DH_tfm_method());
+		    "Heimdal crypto builtin (ltm) engine version " PACKAGE_VERSION);
+    ENGINE_set_RSA(engine, RSA_ltm_method());
+    ENGINE_set_DH(engine, DH_ltm_method());
 
     ret = add_engine(engine);
     if (ret != 1)
diff --git a/lib/hcrypto/rsa.c b/lib/hcrypto/rsa.c
index 9aee3bccf..c6d501401 100644
--- a/lib/hcrypto/rsa.c
+++ b/lib/hcrypto/rsa.c
@@ -56,7 +56,8 @@
  *   operation performed each eteration sign, verify, encrypt, decrypt on a random bit pattern
  *
  * gmp: 	 0.733615
- * tfm: 	 2.450173 (default in hcrypto)
+ * tfm: 	 2.450173
+ * ltm:		 2.452774 (default in hcrypto)
  * openssl:	 4.046564
  * imath: 	22.975163
  *