diff --git a/library/alloc/src/vec/mod.rs b/library/alloc/src/vec/mod.rs
index 32470941755..2947c6a299f 100644
--- a/library/alloc/src/vec/mod.rs
+++ b/library/alloc/src/vec/mod.rs
@@ -1,4 +1,3 @@
-// ignore-tidy-filelength
 //! A contiguous growable array type with heap-allocated contents, written
 //! `Vec<T>`.
 //!