diff --git a/tests/ui/const-generics/invariant.rs b/tests/ui/const-generics/invariant.rs
index ee4ad4e7c4e..95a28b61dde 100644
--- a/tests/ui/const-generics/invariant.rs
+++ b/tests/ui/const-generics/invariant.rs
@@ -5,7 +5,7 @@
 trait SadBee {
     const ASSOC: usize;
 }
-// fn(&'static ())` is a supertype of `for<'a> fn(&'a ())` while
+// `fn(&'static ())` is a supertype of `for<'a> fn(&'a ())` while
 // we allow two different impls for these types, leading
 // to different const eval results.
 impl SadBee for for<'a> fn(&'a ()) {