diff --git a/src/racket/src/vector.c b/src/racket/src/vector.c
index 10b1833dde..e65b4a265b 100644
--- a/src/racket/src/vector.c
+++ b/src/racket/src/vector.c
@@ -51,7 +51,6 @@ static Scheme_Object *impersonate_vector(int argc, Scheme_Object **argv);
 
 static Scheme_Object *unsafe_vector_len (int argc, Scheme_Object *argv[]);
 static Scheme_Object *unsafe_vector_ref (int argc, Scheme_Object *argv[]);
-static Scheme_Object *unsafe_vector_ref_star (int argc, Scheme_Object *argv[]);
 static Scheme_Object *unsafe_vector_set (int argc, Scheme_Object *argv[]);
 static Scheme_Object *unsafe_vector_star_len (int argc, Scheme_Object *argv[]);
 static Scheme_Object *unsafe_vector_star_ref (int argc, Scheme_Object *argv[]);