diff --git a/tests/ui-fulldeps/session-diagnostic/diagnostic-derive.stderr b/tests/ui-fulldeps/session-diagnostic/diagnostic-derive.stderr
index 0b0defe1e027d..ebd6b9032281c 100644
--- a/tests/ui-fulldeps/session-diagnostic/diagnostic-derive.stderr
+++ b/tests/ui-fulldeps/session-diagnostic/diagnostic-derive.stderr
@@ -586,7 +586,8 @@ LL | #[multipart_suggestion(no_crate_suggestion)]
    |
 help: `multipart_suggestion` is an attribute that can be used by the derive macro `Subdiagnostic`, you might be missing a `derive` attribute
    |
-LL | #[derive(Subdiagnostic)]
+LL + #[derive(Subdiagnostic)]
+   | struct MultipartSuggestion {
    |
 
 error: cannot find attribute `multipart_suggestion` in this scope
@@ -597,7 +598,8 @@ LL | #[multipart_suggestion()]
    |
 help: `multipart_suggestion` is an attribute that can be used by the derive macro `Subdiagnostic`, you might be missing a `derive` attribute
    |
-LL | #[derive(Subdiagnostic)]
+LL + #[derive(Subdiagnostic)]
+   | struct MultipartSuggestion {
    |
 
 error: cannot find attribute `multipart_suggestion` in this scope