diff --git a/jid/src/parts.rs b/jid/src/parts.rs
index 7fb85c465995998da69ee9a60a6f8522499ae3ca..58928cfbd28182dea9477a12a64357acf28bb985 100644
--- a/jid/src/parts.rs
+++ b/jid/src/parts.rs
@@ -44,9 +44,11 @@ macro_rules! def_part_into_inner_doc {
     };
 }
 
+#[cfg(feature = "serde")]
 #[derive(Deserialize)]
 struct NodeDeserializer<'a>(&'a str);
 
+#[cfg(feature = "serde")]
 impl TryFrom<NodeDeserializer<'_>> for NodePart {
     type Error = Error;
 
@@ -55,9 +57,11 @@ impl TryFrom<NodeDeserializer<'_>> for NodePart {
     }
 }
 
+#[cfg(feature = "serde")]
 #[derive(Deserialize)]
 struct DomainDeserializer<'a>(&'a str);
 
+#[cfg(feature = "serde")]
 impl TryFrom<DomainDeserializer<'_>> for DomainPart {
     type Error = Error;
 
@@ -66,9 +70,11 @@ impl TryFrom<DomainDeserializer<'_>> for DomainPart {
     }
 }
 
+#[cfg(feature = "serde")]
 #[derive(Deserialize)]
 struct ResourceDeserializer<'a>(&'a str);
 
+#[cfg(feature = "serde")]
 impl TryFrom<ResourceDeserializer<'_>> for ResourcePart {
     type Error = Error;