diff --git a/test-crates/fluke-curl-tests/tests/integration_test.rs b/test-crates/fluke-curl-tests/tests/integration_test.rs
index 3de3f362..1ecba277 100644
--- a/test-crates/fluke-curl-tests/tests/integration_test.rs
+++ b/test-crates/fluke-curl-tests/tests/integration_test.rs
@@ -1,6 +1,3 @@
-#![allow(incomplete_features)]
-#![feature(type_alias_impl_trait)]
-
 mod helpers;
 
 use bytes::BytesMut;
diff --git a/test-crates/sample-h2-server/src/main.rs b/test-crates/sample-h2-server/src/main.rs
index 75d296a5..c935013c 100644
--- a/test-crates/sample-h2-server/src/main.rs
+++ b/test-crates/sample-h2-server/src/main.rs
@@ -1,5 +1,3 @@
-#![feature(type_alias_impl_trait)]
-
 use std::{convert::Infallible, future::Future};
 
 use bytes::Bytes;