diff --git a/protocol/src/protocol.rs b/protocol/src/protocol.rs
index 20c58fb..97b486b 100644
--- a/protocol/src/protocol.rs
+++ b/protocol/src/protocol.rs
@@ -127,14 +127,6 @@ impl From<AMQPHardError> for AMQPErrorKind {
     }
 }
 
-impl basic::AMQPProperties {
-    #[deprecated(note = "use with_type instead")]
-    /// deprecated: use with_type instead
-    pub fn with_kind(self, value: ShortString) -> Self {
-        self.with_type(value)
-    }
-}
-
 #[cfg(test)]
 mod test {
     use super::*;