diff --git a/src/lib.rs b/src/lib.rs
index 4702f30..228f2a0 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -4,7 +4,6 @@
 #![feature(const_fn)]
 #![feature(associated_type_defaults)]
 #![feature(lang_items)]
-#![feature(panic_handler)]
 #![feature(unwind_attributes)]
 
 #![no_std]