diff --git a/src/animation.rs b/src/animation.rs
index d207ffb..98a046e 100644
--- a/src/animation.rs
+++ b/src/animation.rs
@@ -298,13 +298,13 @@ pub(crate) struct AnimationRaw {
 }
 
 impl Animation {
-    /// `Animation` resource file version for `Archive`.
+    /// `Animation` resource file tag for `Archive`.
     #[inline]
     pub fn tag() -> &'static str {
         "ozz-animation"
     }
 
-    /// `Animation` resource file tag for `Archive`.
+    /// `Animation` resource file version for `Archive`.
     #[inline]
     pub fn version() -> u32 {
         7
diff --git a/src/lib.rs b/src/lib.rs
index 82aac9b..b41b6cc 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -45,8 +45,6 @@
 //! ```
 //!
 
-#![feature(allocator_api)]
-#![feature(const_collections_with_hasher)]
 #![feature(portable_simd)]
 
 pub mod animation;