diff --git a/src/runtime/select.go b/src/runtime/select.go
index 86182890cc..d2c5a03a1a 100644
--- a/src/runtime/select.go
+++ b/src/runtime/select.go
@@ -493,8 +493,6 @@ sclose:
 }
 
 func (c *hchan) sortkey() uintptr {
-	// TODO(khr): if we have a moving garbage collector, we'll need to
-	// change this function.
 	return uintptr(unsafe.Pointer(c))
 }