diff --git a/no_std/no_std_test/Cargo.toml b/no_std/no_std_test/Cargo.toml
index 6a85b79d..e5005276 100644
--- a/no_std/no_std_test/Cargo.toml
+++ b/no_std/no_std_test/Cargo.toml
@@ -1,5 +1,3 @@
-cargo-features = ["named-profiles"]
-
 [workspace]
 
 [package]
diff --git a/no_std/no_std_test/README.md b/no_std/no_std_test/README.md
index 042e15c0..3559a4a5 100644
--- a/no_std/no_std_test/README.md
+++ b/no_std/no_std_test/README.md
@@ -18,7 +18,7 @@ cargo +nightly build --release
 A specific profile can also be used:
 
 ```bash
-cargo +nightly build --profile unix -Z unstable-options
+cargo +nightly build --profile unix
 ```
 
 Three profiles are defined: `unix`, `windows` and `macos`.