1 files changed, 8 insertions, 8 deletions

diff --git a/components/script/dom/documenttype.rs b/components/script/dom/documenttype.rs
index c7f7aa9af93..265c918b466 100644
--- a/components/script/dom/documenttype.rs
+++ b/components/script/dom/documenttype.rs
@@ -73,39 +73,39 @@ impl DocumentType {
     }
 }
 
-impl<'a> DocumentTypeMethods for &'a DocumentType {
+impl DocumentTypeMethods for DocumentType {
     // https://dom.spec.whatwg.org/#dom-documenttype-name
-    fn Name(self) -> DOMString {
+    fn Name(&self) -> DOMString {
         self.name.clone()
     }
 
     // https://dom.spec.whatwg.org/#dom-documenttype-publicid
-    fn PublicId(self) -> DOMString {
+    fn PublicId(&self) -> DOMString {
         self.public_id.clone()
     }
 
     // https://dom.spec.whatwg.org/#dom-documenttype-systemid
-    fn SystemId(self) -> DOMString {
+    fn SystemId(&self) -> DOMString {
         self.system_id.clone()
     }
 
     // https://dom.spec.whatwg.org/#dom-childnode-before
-    fn Before(self, nodes: Vec<NodeOrString>) -> ErrorResult {
+    fn Before(&self, nodes: Vec<NodeOrString>) -> ErrorResult {
         NodeCast::from_ref(self).before(nodes)
     }
 
     // https://dom.spec.whatwg.org/#dom-childnode-after
-    fn After(self, nodes: Vec<NodeOrString>) -> ErrorResult {
+    fn After(&self, nodes: Vec<NodeOrString>) -> ErrorResult {
         NodeCast::from_ref(self).after(nodes)
     }
 
     // https://dom.spec.whatwg.org/#dom-childnode-replacewith
-    fn ReplaceWith(self, nodes: Vec<NodeOrString>) -> ErrorResult {
+    fn ReplaceWith(&self, nodes: Vec<NodeOrString>) -> ErrorResult {
         NodeCast::from_ref(self).replace_with(nodes)
     }
 
     // https://dom.spec.whatwg.org/#dom-childnode-remove
-    fn Remove(self) {
+    fn Remove(&self) {
         let node = NodeCast::from_ref(self);
         node.remove_self();
     }