diff --git a/src/lib.rs b/src/lib.rs
index 1b796cd..172a836 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -176,7 +176,7 @@ pub(crate) const CB_BUF_MAX: usize = 3072;
 pub(crate) const CB_OBJ_MAX: usize = CB_BUF_MAX - 9;
 pub(crate) const CB_OBJ_TAG_MIN: usize = 2; // 1 byte tag + 1 byte len
 #[cfg(feature = "untested")]
-pub(crate) const CB_OBJ_TAG_MAX: usize = (CB_OBJ_TAG_MIN + 2); // 1 byte tag + 3 bytes len
+pub(crate) const CB_OBJ_TAG_MAX: usize = CB_OBJ_TAG_MIN + 2; // 1 byte tag + 3 bytes len
 
 pub(crate) const TAG_ADMIN: u8 = 0x80;
 pub(crate) const TAG_ADMIN_FLAGS_1: u8 = 0x81;