diff --git a/azalea-block/src/lib.rs b/azalea-block/src/lib.rs
index bbf3ece7..fdffe372 100755
--- a/azalea-block/src/lib.rs
+++ b/azalea-block/src/lib.rs
@@ -1,5 +1,4 @@
 #![doc = include_str!("../README.md")]
-#![feature(trait_upcasting)]
 
 mod behavior;
 pub mod block_state;
diff --git a/azalea-client/src/lib.rs b/azalea-client/src/lib.rs
index 652ae439..a61c5d32 100644
--- a/azalea-client/src/lib.rs
+++ b/azalea-client/src/lib.rs
@@ -5,7 +5,6 @@
 //! [`azalea_protocol`]: https://docs.rs/azalea-protocol
 //! [`azalea`]: https://docs.rs/azalea
 
-#![allow(incomplete_features)]
 #![feature(error_generic_member_access)]
 
 mod account;
diff --git a/azalea-core/src/lib.rs b/azalea-core/src/lib.rs
index 4a547252..81dbf684 100755
--- a/azalea-core/src/lib.rs
+++ b/azalea-core/src/lib.rs
@@ -1,6 +1,4 @@
 #![doc = include_str!("../README.md")]
-#![feature(trait_upcasting)]
-#![allow(incomplete_features)]
 
 pub mod aabb;
 pub mod bitset;
diff --git a/azalea-inventory/src/lib.rs b/azalea-inventory/src/lib.rs
index 3f9ba237..f844d955 100644
--- a/azalea-inventory/src/lib.rs
+++ b/azalea-inventory/src/lib.rs
@@ -1,4 +1,4 @@
-#![feature(trait_upcasting)]
+
 
 /// Representations of various inventory data structures in Minecraft.
 pub mod components;
diff --git a/azalea/src/lib.rs b/azalea/src/lib.rs
index e8a85101..e50fde0a 100644
--- a/azalea/src/lib.rs
+++ b/azalea/src/lib.rs
@@ -1,5 +1,4 @@
 #![doc = include_str!("../README.md")]
-#![allow(incomplete_features)]
 #![feature(type_changing_struct_update)]
 #![feature(let_chains)]
 #![feature(never_type)]