diff --git a/modules/src/core/ics24_host/identifier.rs b/modules/src/core/ics24_host/identifier.rs
index be1b4634a3..3b86c8b499 100644
--- a/modules/src/core/ics24_host/identifier.rs
+++ b/modules/src/core/ics24_host/identifier.rs
@@ -1,5 +1,5 @@
 use core::convert::{From, Infallible};
-use core::fmt::{self, Display, Formatter};
+use core::fmt::{self, Debug, Display, Formatter};
 use core::str::FromStr;
 
 use serde::{de, Deserialize, Deserializer, Serialize, Serializer};
@@ -335,7 +335,7 @@ impl Default for PortId {
     }
 }
 
-#[derive(Copy, Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
+#[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
 pub struct ChannelId(u64);
 
 impl ChannelId {
@@ -370,6 +370,12 @@ impl Display for ChannelId {
     }
 }
 
+impl Debug for ChannelId {
+    fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), fmt::Error> {
+        f.debug_tuple("ChannelId").field(&self.to_string()).finish()
+    }
+}
+
 impl FromStr for ChannelId {
     type Err = ValidationError;