remove unused deps and fix compilation when certain features are disabled

2 files changed, 5 insertions, 4 deletions

diff --git a/azalea-registry/src/identifier.rs b/azalea-registry/src/identifier.rs
index c60f8381..635c5935 100644
--- a/azalea-registry/src/identifier.rs
+++ b/azalea-registry/src/identifier.rs
@@ -8,6 +8,7 @@ use std::{
 };
 
 use azalea_buf::{AzaleaRead, AzaleaWrite, BufReadError};
+#[cfg(feature = "serde")]
 use serde::{Deserialize, Deserializer, Serialize, Serializer, de};
 use simdnbt::{FromNbtTag, ToNbtTag, owned::NbtTag};
 
@@ -102,6 +103,7 @@ impl AzaleaWrite for Identifier {
     }
 }
 
+#[cfg(feature = "serde")]
 impl Serialize for Identifier {
     fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
     where
@@ -111,6 +113,7 @@ impl Serialize for Identifier {
     }
 }
 
+#[cfg(feature = "serde")]
 impl<'de> Deserialize<'de> for Identifier {
     fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
     where
diff --git a/azalea-registry/src/lib.rs b/azalea-registry/src/lib.rs
index 743f0deb..e5157e4f 100644
--- a/azalea-registry/src/lib.rs
+++ b/azalea-registry/src/lib.rs
@@ -291,10 +291,8 @@ impl<R: Registry + Serialize, Direct: AzaleaRead + AzaleaWrite + Serialize> Seri
     }
 }
 
-impl<
-    R: Registry + Serialize + FromNbtTag,
-    Direct: AzaleaRead + AzaleaWrite + Serialize + FromNbtTag,
-> FromNbtTag for Holder<R, Direct>
+impl<R: Registry + FromNbtTag, Direct: AzaleaRead + AzaleaWrite + FromNbtTag> FromNbtTag
+    for Holder<R, Direct>
 {
     fn from_nbt_tag(tag: NbtTag) -> Option<Self> {
         if let Some(reference) = R::from_nbt_tag(tag) {