4 files changed, 1 insertions, 7 deletions
diff --git a/src/libsyntax/ast.rs b/src/libsyntax/ast.rs
index 54cd4035a7b..b1a62ac81d0 100644
--- a/src/libsyntax/ast.rs
+++ b/src/libsyntax/ast.rs
@@ -362,7 +362,6 @@ impl Default for Generics {
         Generics {
             params: Vec::new(),
             where_clause: WhereClause {
-                id: DUMMY_NODE_ID,
                 predicates: Vec::new(),
                 span: DUMMY_SP,
             },
@@ -374,7 +373,6 @@ impl Default for Generics {
 /// A where-clause in a definition.
 #[derive(Clone, RustcEncodable, RustcDecodable, Debug)]
 pub struct WhereClause {
-    pub id: NodeId,
     pub predicates: Vec<WherePredicate>,
     pub span: Span,
 }
diff --git a/src/libsyntax/mut_visit.rs b/src/libsyntax/mut_visit.rs
index 02e2c96868d..5a5b633e315 100644
--- a/src/libsyntax/mut_visit.rs
+++ b/src/libsyntax/mut_visit.rs
@@ -750,8 +750,7 @@ pub fn noop_visit_generics<T: MutVisitor>(generics: &mut Generics, vis: &mut T)
 }
 
 pub fn noop_visit_where_clause<T: MutVisitor>(wc: &mut WhereClause, vis: &mut T) {
-    let WhereClause { id, predicates, span } = wc;
-    vis.visit_id(id);
+    let WhereClause { predicates, span } = wc;
     visit_vec(predicates, |predicate| vis.visit_where_predicate(predicate));
     vis.visit_span(span);
 }
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs
index 78eeb512206..fa697e06d26 100644
--- a/src/libsyntax/parse/parser.rs
+++ b/src/libsyntax/parse/parser.rs
@@ -5075,7 +5075,6 @@ impl<'a> Parser<'a> {
         Ok(ast::Generics {
             params,
             where_clause: WhereClause {
-                id: ast::DUMMY_NODE_ID,
                 predicates: Vec::new(),
                 span: DUMMY_SP,
             },
@@ -5334,7 +5333,6 @@ impl<'a> Parser<'a> {
     /// ```
     fn parse_where_clause(&mut self) -> PResult<'a, WhereClause> {
         let mut where_clause = WhereClause {
-            id: ast::DUMMY_NODE_ID,
             predicates: Vec::new(),
             span: self.prev_span.to(self.prev_span),
         };
diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs
index 4cbe590d44b..0aac4f83658 100644
--- a/src/libsyntax/print/pprust.rs
+++ b/src/libsyntax/print/pprust.rs
@@ -3042,7 +3042,6 @@ impl<'a> State<'a> {
         let generics = ast::Generics {
             params: Vec::new(),
             where_clause: ast::WhereClause {
-                id: ast::DUMMY_NODE_ID,
                 predicates: Vec::new(),
                 span: syntax_pos::DUMMY_SP,
             },