diff --git a/rstan/rstan/R/get_rng.R b/rstan/rstan/R/get_rng.R
index 2aa09bb1b..113475bbc 100644
--- a/rstan/rstan/R/get_rng.R
+++ b/rstan/rstan/R/get_rng.R
@@ -3,8 +3,5 @@ get_rng <- function(seed=0L) {
     if (length(seed) != 1) 
       stop("Seed must be a length-1 integer vector.")
   }
-  return(.Call('get_rng_', seed))
+  return(.Call(get_rng_, seed))
 }
-
-
-
diff --git a/rstan/rstan/R/get_stream.R b/rstan/rstan/R/get_stream.R
index 9a98cbd46..c1dfb04dc 100644
--- a/rstan/rstan/R/get_stream.R
+++ b/rstan/rstan/R/get_stream.R
@@ -1,5 +1,5 @@
 get_stream <- function() {
-  return(.Call('get_stream_'))
+  return(.Call(get_stream_))
 }