diff --git a/clippy_lints/src/escape.rs b/clippy_lints/src/escape.rs
index b7646dd6f..11bdf2244 100644
--- a/clippy_lints/src/escape.rs
+++ b/clippy_lints/src/escape.rs
@@ -87,7 +87,7 @@ impl<'a, 'tcx> LateLintPass<'a, 'tcx> for Pass {
 
         let mut v = EscapeDelegate {
             cx,
-            set: NodeSet(),
+            set: NodeSet::default(),
             too_large_for_stack: self.too_large_for_stack,
         };
 
diff --git a/clippy_lints/src/new_without_default.rs b/clippy_lints/src/new_without_default.rs
index 21b966a6b..ee9901170 100644
--- a/clippy_lints/src/new_without_default.rs
+++ b/clippy_lints/src/new_without_default.rs
@@ -141,7 +141,7 @@ impl<'a, 'tcx> LateLintPass<'a, 'tcx> for NewWithoutDefault {
                                 if let Some(default_trait_id) = get_trait_def_id(cx, &paths::DEFAULT_TRAIT);
                                 then {
                                     if self.impling_types.is_none() {
-                                        let mut impls = NodeSet();
+                                        let mut impls = NodeSet::default();
                                         cx.tcx.for_each_impl(default_trait_id, |d| {
                                             if let Some(ty_def) = cx.tcx.type_of(d).ty_adt_def() {
                                                 if let Some(node_id) = cx.tcx.hir.as_local_node_id(ty_def.did) {