diff --git a/serde/src/lib.rs b/serde/src/lib.rs
index f41514ef..9eef8d3b 100644
--- a/serde/src/lib.rs
+++ b/serde/src/lib.rs
@@ -96,7 +96,6 @@
         // integer and float ser/de requires these sorts of casts
         cast_possible_truncation,
         cast_possible_wrap,
-        cast_precision_loss,
         cast_sign_loss,
         // things are often more readable this way
         cast_lossless,