diff --git a/components/script/dom/audionode.rs b/components/script/dom/audionode.rs
index 31090851737..44ae993963e 100644
--- a/components/script/dom/audionode.rs
+++ b/components/script/dom/audionode.rs
@@ -69,8 +69,8 @@ impl AudioNodeMethods for AudioNode {
                destination: &AudioNode,
                output: u32,
                input: u32) -> Fallible<DomRoot<AudioNode>> {
-        if *(self.context) != *(destination.Context()) {
-            //XXX return Err(Error::InvalidAccess);
+        if self.context != destination.context {
+            return Err(Error::InvalidAccess);
         }
 
         if output >= self.NumberOfOutputs() ||