diff --git a/src/lib.rs b/src/lib.rs
index dd36c02..9efbf7a 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,4 +1,4 @@
-#![cfg_attr(feature = "no-std"), no_std)]
+#![cfg_attr(feature = "no-std", no_std)]
 
 // example std && no_std setup
 //#[cfg(feature = "no-std")]