1 files changed, 1 insertions, 1 deletions

diff --git a/crates/proc_macro_srv/src/tests/fixtures/test_serialize_proc_macro.txt b/crates/proc_macro_srv/src/tests/fixtures/test_serialize_proc_macro.txt
index fa581f110..eb67c7134 100644
--- a/crates/proc_macro_srv/src/tests/fixtures/test_serialize_proc_macro.txt
+++ b/crates/proc_macro_srv/src/tests/fixtures/test_serialize_proc_macro.txt
@@ -23,7 +23,7 @@ SUBTREE $
     SUBTREE [] 4294967295
       IDENT   allow 4294967295
       SUBTREE () 4294967295
-        IDENT   rust_2018_idioms 4294967295
+        IDENT   unused_extern_crates 4294967295
         PUNCH   , [alone] 4294967295
         IDENT   clippy 4294967295
         PUNCH   : [joint] 4294967295