diff --git a/src/lib.rs b/src/lib.rs
index 30ef826..2b27656 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -6,7 +6,6 @@
 
 #![deny(
     nonstandard_style,
-    const_err,
     dead_code,
     improper_ctypes,
     non_shorthand_field_patterns,