1 files changed, 3 insertions, 7 deletions
diff --git a/components/script/dom/servoparser/async_html.rs b/components/script/dom/servoparser/async_html.rs
index 3b3df28d4a9..7ddc425678e 100644
--- a/components/script/dom/servoparser/async_html.rs
+++ b/components/script/dom/servoparser/async_html.rs
@@ -14,14 +14,14 @@ use crossbeam_channel::{Receiver, Sender, unbounded};
 use html5ever::buffer_queue::BufferQueue;
 use html5ever::tendril::fmt::UTF8;
 use html5ever::tendril::{SendTendril, StrTendril, Tendril};
-use html5ever::tokenizer::{Tokenizer as HtmlTokenizer, TokenizerOpts, TokenizerResult};
+use html5ever::tokenizer::{Tokenizer as HtmlTokenizer, TokenizerOpts};
 use html5ever::tree_builder::{
-    ElementFlags, NextParserState, NodeOrText as HtmlNodeOrText, QuirksMode, TreeBuilder,
-    TreeBuilderOpts, TreeSink,
+    ElementFlags, NodeOrText as HtmlNodeOrText, QuirksMode, TreeBuilder, TreeBuilderOpts, TreeSink,
 };
 use html5ever::{
     Attribute as HtmlAttribute, ExpandedName, QualName, local_name, namespace_url, ns,
 };
+use markup5ever::TokenizerResult;
 use servo_url::ServoUrl;
 use style::context::QuirksMode as ServoQuirksMode;
 
@@ -901,10 +901,6 @@ impl TreeSink for Sink {
         self.send_op(ParseOperation::MarkScriptAlreadyStarted { node: node.id });
     }
 
-    fn complete_script(&self, _: &Self::Handle) -> NextParserState {
-        panic!("complete_script should not be called here!");
-    }
-
     fn reparent_children(&self, parent: &Self::Handle, new_parent: &Self::Handle) {
         self.send_op(ParseOperation::ReparentChildren {
             parent: parent.id,