diff --git a/zebra-chain/src/notes/sprout/nullifiers.rs b/zebra-chain/src/notes/sprout/nullifiers.rs
index 07d245fc..54e64795 100644
--- a/zebra-chain/src/notes/sprout/nullifiers.rs
+++ b/zebra-chain/src/notes/sprout/nullifiers.rs
@@ -1,4 +1,3 @@
-//!
 #![allow(clippy::unit_arg)]
 #![allow(dead_code)]