1 files changed, 0 insertions, 14 deletions
diff --git a/compiler/rustc_ast/src/ast_traits.rs b/compiler/rustc_ast/src/ast_traits.rs
index c9e2e9911ef..7f98e7ba8a6 100644
--- a/compiler/rustc_ast/src/ast_traits.rs
+++ b/compiler/rustc_ast/src/ast_traits.rs
@@ -6,7 +6,6 @@ use std::fmt;
 use std::marker::PhantomData;
 
 use crate::ptr::P;
-use crate::token::Nonterminal;
 use crate::tokenstream::LazyAttrTokenStream;
 use crate::{
     Arm, AssocItem, AttrItem, AttrKind, AttrVec, Attribute, Block, Crate, Expr, ExprField,
@@ -206,19 +205,6 @@ impl HasTokens for Attribute {
     }
 }
 
-impl HasTokens for Nonterminal {
-    fn tokens(&self) -> Option<&LazyAttrTokenStream> {
-        match self {
-            Nonterminal::NtBlock(block) => block.tokens(),
-        }
-    }
-    fn tokens_mut(&mut self) -> Option<&mut Option<LazyAttrTokenStream>> {
-        match self {
-            Nonterminal::NtBlock(block) => block.tokens_mut(),
-        }
-    }
-}
-
 /// A trait for AST nodes having (or not having) attributes.
 pub trait HasAttrs {
     /// This is `true` if this `HasAttrs` might support 'custom' (proc-macro) inner