1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib.rs b/src/lib.rs
index 7640900..fb823aa 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,4 +1,4 @@
-#![feature(no_std, core_str_ext, core_slice_ext, const_fn)]
+#![feature(const_fn)]
 #![feature(asm)]
 #![no_std]
 #![cfg_attr(test, allow(unused_features))]