diff --git a/src/librustc/middle/astencode.rs b/src/librustc/middle/astencode.rs
index ca05de81e77c..584f6cb4e99d 100644
--- a/src/librustc/middle/astencode.rs
+++ b/src/librustc/middle/astencode.rs
@@ -1315,7 +1315,7 @@ fn copy_item_types(dcx: &DecodeContext, ii: &InlinedItem, orig_did: DefId) {
                     def.variants.iter().zip(orig_def.variants.iter())
                 {
                     debug!("astencode: copying variant {:?} => {:?}",
-                           orig_variant.did, i_variant.node.id);
+                           orig_variant.did, i_variant.node.data.id);
                     copy_item_type(dcx, i_variant.node.data.id, orig_variant.did);
                 }
             }
@@ -1324,8 +1324,8 @@ fn copy_item_types(dcx: &DecodeContext, ii: &InlinedItem, orig_did: DefId) {
                     let ctor_did = dcx.tcx.lookup_adt_def(orig_did)
                         .struct_variant().did;
                     debug!("astencode: copying ctor {:?} => {:?}", ctor_did,
-                           ctor_id);
-                    copy_item_type(dcx, ctor_id, ctor_did);
+                           def.id);
+                    copy_item_type(dcx, def.id, ctor_did);
                 }
             }
             _ => {}
diff --git a/src/librustc_front/lowering.rs b/src/librustc_front/lowering.rs
index cd32ad15744b..2f257a47dbf7 100644
--- a/src/librustc_front/lowering.rs
+++ b/src/librustc_front/lowering.rs
@@ -267,7 +267,7 @@ pub fn lower_variant(_lctx: &LoweringContext, v: &Variant) -> P<hir::Variant> {
             name: v.node.name.name,
             attrs: v.node.attrs.clone(),
             data: lower_struct_def(_lctx, &v.node.data),
-            disr_expr: v.node.disr_expr.as_ref().map(|e| lower_expr(e)),
+            disr_expr: v.node.disr_expr.as_ref().map(|e| lower_expr(_lctx, e)),
         },
         span: v.span,
     })
@@ -498,15 +498,17 @@ pub fn lower_where_predicate(_lctx: &LoweringContext,
     }
 }
 
-pub fn lower_struct_def(sd: &VariantData) -> P<hir::VariantData> {
+pub fn lower_struct_def(_lctx: &LoweringContext, sd: &VariantData) -> P<hir::VariantData> {
     P(hir::VariantData {
         id: sd.id,
         data_: match sd.data_ {
             VariantData_::Struct(ref fields) => {
-                hir::VariantData_::Struct(fields.iter().map(|f| lower_struct_field(_lctx, f)).collect())
+                hir::VariantData_::Struct(fields.iter()
+                                                .map(|f| lower_struct_field(_lctx, f)).collect())
             }
             VariantData_::Tuple(ref fields) => {
-                hir::VariantData_::Tuple(fields.iter().map(|f| lower_struct_field(_lctx, f)).collect())
+                hir::VariantData_::Tuple(fields.iter()
+                                               .map(|f| lower_struct_field(_lctx, f)).collect())
             }
             VariantData_::Unit => hir::VariantData_::Unit
         }
diff --git a/src/librustc_typeck/collect.rs b/src/librustc_typeck/collect.rs
index 44e066887746..31f7f3174b8a 100644
--- a/src/librustc_typeck/collect.rs
+++ b/src/librustc_typeck/collect.rs
@@ -1211,7 +1211,7 @@ fn convert_enum_def<'tcx>(tcx: &ty::ctxt<'tcx>,
     {
         let did = tcx.map.local_def_id(v.node.data.id);
         let name = v.node.name;
-        convert_struct_variant(tcx, did, name, disr, &v.node.data, did)
+        convert_struct_variant(tcx, did, name, disr, &v.node.data)
     }
     let did = tcx.map.local_def_id(it.id);
     let repr_hints = tcx.lookup_repr_hints(did);