From f71d87ad285948141bdabca847d0ae6d3fdfdb65 Mon Sep 17 00:00:00 2001
From: Guillaume Thiolliere <gui.thiolliere@gmail.com>
Date: Wed, 29 Sep 2021 12:44:04 +0200
Subject: [PATCH] remove unidiomatic (#9895)

---
 substrate/frame/support/src/traits/misc.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/substrate/frame/support/src/traits/misc.rs b/substrate/frame/support/src/traits/misc.rs
index a040f8575a..db6e032100 100644
--- a/substrate/frame/support/src/traits/misc.rs
+++ b/substrate/frame/support/src/traits/misc.rs
@@ -450,7 +450,7 @@ impl<T: TypeInfo + 'static> TypeInfo for WrapperOpaque<T> {
 			.type_params(vec![TypeParameter::new("T", Some(meta_type::<T>()))])
 			.composite(
 				Fields::unnamed()
-					.field(|f| f.compact::<u32>().type_name("EncodedLengthOfT"))
+					.field(|f| f.compact::<u32>())
 					.field(|f| f.ty::<T>().type_name("T")),
 			)
 	}