1 files changed, 1 insertions, 1 deletions
diff --git a/src/mongo/db/pipeline/document_source_set_window_fields.h b/src/mongo/db/pipeline/document_source_set_window_fields.h
index 652d1206ec9..f0f9b0742ce 100644
--- a/src/mongo/db/pipeline/document_source_set_window_fields.h
+++ b/src/mongo/db/pipeline/document_source_set_window_fields.h
@@ -117,7 +117,7 @@ public:
           _iterator(expCtx.get(), pSource, &_memoryTracker, std::move(partitionBy), _sortBy){};
 
     GetModPathsReturn getModifiedPaths() const final {
-        std::set<std::string> outputPaths;
+        OrderedPathSet outputPaths;
         for (auto&& outputField : _outputFields) {
             outputPaths.insert(outputField.fieldName);
         }