1 files changed, 3 insertions, 1 deletions
diff --git a/src/passes/RemoveUnusedNames.cpp b/src/passes/RemoveUnusedNames.cpp
index 4c74245f0..e7cc4aef6 100644
--- a/src/passes/RemoveUnusedNames.cpp
+++ b/src/passes/RemoveUnusedNames.cpp
@@ -35,7 +35,9 @@ struct RemoveUnusedNames
   // without names are ignored, see the README section on non-nullable locals).
   bool requiresNonNullableLocalFixups() override { return false; }
 
-  Pass* create() override { return new RemoveUnusedNames; }
+  std::unique_ptr<Pass> create() override {
+    return std::make_unique<RemoveUnusedNames>();
+  }
 
   // We maintain a list of branches that we saw in children, then when we reach
   // a parent block, we know if it was branched to