diff --git a/doc/syntax.rdoc b/doc/syntax.rdoc
index 2463c12a63..cdcb18dae1 100644
--- a/doc/syntax.rdoc
+++ b/doc/syntax.rdoc
@@ -27,7 +27,7 @@ Precedence[rdoc-ref:syntax/precedence.rdoc] ::
   Precedence of ruby operators
 
 Refinements[rdoc-ref:syntax/refinements.rdoc] ::
-  Use and behavior of the experimental refinements feature
+  Use and behavior of the refinements feature
 
 Miscellaneous[rdoc-ref:syntax/miscellaneous.rdoc] ::
   +alias+, +undef+, +BEGIN+, +END+