diff --git a/compiler/rustc_infer/src/infer/mod.rs b/compiler/rustc_infer/src/infer/mod.rs
index bb53aec0b4d1..9ce3108d0c9e 100644
--- a/compiler/rustc_infer/src/infer/mod.rs
+++ b/compiler/rustc_infer/src/infer/mod.rs
@@ -528,8 +528,8 @@ pub enum RegionVariableOrigin {
 
     /// Region variables created as the values for early-bound regions.
     ///
-    /// FIXME(@lcnr): This can also store a `DefId`, similar to
-    /// `TypeVariableOriginKind::TypeParameterDefinition`.
+    /// FIXME(@lcnr): This should also store a `DefId`, similar to
+    /// `TypeVariableOrigin`.
     RegionParameterDefinition(Span, Symbol),
 
     /// Region variables created when instantiating a binder with