diff --git a/servo/components/style/stylesheets/stylesheet.rs b/servo/components/style/stylesheets/stylesheet.rs
index 08c2cb05f7aa..5f10c1dd5035 100644
--- a/servo/components/style/stylesheets/stylesheet.rs
+++ b/servo/components/style/stylesheets/stylesheet.rs
@@ -363,13 +363,13 @@ impl Stylesheet {
 
         let rule_parser = TopLevelRuleParser {
             stylesheet_origin: origin,
-            shared_lock: shared_lock,
+            shared_lock,
             loader: stylesheet_loader,
-            context: context,
-            error_context: error_context,
+            context,
+            error_context,
             state: State::Start,
             had_hierarchy_error: false,
-            namespaces: namespaces,
+            namespaces,
         };
 
         {