1 files changed, 0 insertions, 13 deletions
diff --git a/src/mongo/db/multi_key_path_tracker.cpp b/src/mongo/db/multi_key_path_tracker.cpp
index 33112ced2b2..52ac75d58f5 100644
--- a/src/mongo/db/multi_key_path_tracker.cpp
+++ b/src/mongo/db/multi_key_path_tracker.cpp
@@ -68,19 +68,6 @@ void MultikeyPathTracker::mergeMultikeyPaths(MultikeyPaths* toMergeInto,
     }
 }
 
-bool MultikeyPathTracker::covers(const MultikeyPaths& parent, const MultikeyPaths& child) {
-    for (size_t idx = 0; idx < parent.size(); ++idx) {
-        auto& parentPath = parent[idx];
-        auto& childPath = child[idx];
-        for (auto&& item : childPath) {
-            if (parentPath.find(item) == parentPath.end()) {
-                return false;
-            }
-        }
-    }
-    return true;
-}
-
 void MultikeyPathTracker::addMultikeyPathInfo(MultikeyPathInfo info) {
     invariant(_trackMultikeyPathInfo);
     // Merge the `MultikeyPathInfo` input into the accumulated value being tracked for the