diff --git a/tests/ui/attributes/crate-root-path-in-different-file/crate-root-path-in-different-file.stderr b/tests/ui/attributes/crate-root-path-in-different-file/crate-root-path-in-different-file.stderr
index 807d73637e7f..c0c69a7bd57a 100644
--- a/tests/ui/attributes/crate-root-path-in-different-file/crate-root-path-in-different-file.stderr
+++ b/tests/ui/attributes/crate-root-path-in-different-file/crate-root-path-in-different-file.stderr
@@ -1,5 +1,5 @@
 error: the `#![crate_name]` attribute can only be used at the crate root
-  --> $DIR/submod.rs:1:1
+  --> $DIR/submod.rs:2:1
    |
 LL | #![crate_name = "bar"]
    | ^^^^^^^^^^^^^^^^^^^^^^
diff --git a/tests/ui/attributes/crate-root-path-in-different-file/submod.rs b/tests/ui/attributes/crate-root-path-in-different-file/submod.rs
index 8c030e6dc373..f3a36d031b48 100644
--- a/tests/ui/attributes/crate-root-path-in-different-file/submod.rs
+++ b/tests/ui/attributes/crate-root-path-in-different-file/submod.rs
@@ -1 +1,2 @@
+//@ ignore-auxiliary (used by `./crate-root-path-in-different-file.rs`)
 #![crate_name = "bar"]