1 files changed, 2 insertions, 0 deletions
diff --git a/tests/forget.rs b/tests/forget.rs
index 755bdb1..0c74c84 100755
--- a/tests/forget.rs
+++ b/tests/forget.rs
@@ -1,3 +1,5 @@
+#![cfg(feature = "std")]
+
 use happylock::{Mutex, ThreadKey};
 
 #[test]