diff --git a/lib/binding_rust/lib.rs b/lib/binding_rust/lib.rs
index 8fb5ab417..90b3b5a41 100644
--- a/lib/binding_rust/lib.rs
+++ b/lib/binding_rust/lib.rs
@@ -1542,7 +1542,6 @@ impl Tree {
     /// functions. Call it on the old tree that was passed to parse, and
     /// pass the new tree that was returned from `parse`.
     #[doc(alias = "ts_tree_get_changed_ranges")]
-    #[must_use]
     pub fn changed_ranges(&self, other: &Self) -> impl ExactSizeIterator<Item = Range> {
         let mut count = 0u32;
         unsafe {