diff --git a/doc/string/rjust.rdoc b/doc/string/rjust.rdoc
index 24e7bf3159..39e490b7cc 100644
--- a/doc/string/rjust.rdoc
+++ b/doc/string/rjust.rdoc
@@ -14,3 +14,5 @@ If +size+ is not greater than the size of +self+, returns a copy of +self+:
 
   'hello'.rjust(5, 'ab')  # => "hello"
   'hello'.rjust(1, 'ab')  # => "hello"
+
+Related: see {Converting to New String}[rdoc-ref:String@Converting+to+New+String].
diff --git a/string.c b/string.c
index f797dab651..a0369ecb55 100644
--- a/string.c
+++ b/string.c
@@ -11181,8 +11181,6 @@ rb_str_ljust(int argc, VALUE *argv, VALUE str)
  *
  *  :include: doc/string/rjust.rdoc
  *
- *  Related: String#ljust, String#center.
- *
  */
 
 static VALUE