diff --git a/src/test/mod.rs b/src/test/mod.rs
index 20921acd..0e197b91 100644
--- a/src/test/mod.rs
+++ b/src/test/mod.rs
@@ -147,7 +147,7 @@ fn basic_adt_variant_dup() {
             }
         ]
 
-        [ /* TODO */ ]
+        [ "the enum variant `Baz` is defined twice", ]
 
         expect_test::expect![[r#"variant "Baz" defined multiple times"#]]
     )
@@ -165,7 +165,7 @@ fn basic_adt_field_dup() {
             }
         ]
 
-        [ /* TODO */ ]
+        [ "the struct field `baz` is defined twice", ]
 
         expect_test::expect![[r#"field "baz" of variant "struct" defined multiple times"#]]
     )