diff --git a/crates/circuit/src/equivalence.rs b/crates/circuit/src/equivalence.rs
index 9c0d60aeb03b..0c2f4d8ad5b1 100644
--- a/crates/circuit/src/equivalence.rs
+++ b/crates/circuit/src/equivalence.rs
@@ -71,7 +71,7 @@ impl Key {
         hasher.finish()
     }
 
-    fn __repr__(slf: PyRef<'_, Self>) -> String {
+    fn __repr__(slf: PyRef<Self>) -> String {
         slf.to_string()
     }