SERVER-38684 unshim Collection

1 files changed, 1 insertions, 1 deletions

diff --git a/src/mongo/db/catalog/multi_index_block_test.cpp b/src/mongo/db/catalog/multi_index_block_test.cpp
index 1582fcf2b59..0a7c46a5bb3 100644
--- a/src/mongo/db/catalog/multi_index_block_test.cpp
+++ b/src/mongo/db/catalog/multi_index_block_test.cpp
@@ -77,7 +77,7 @@ void MultiIndexBlockTest::setUp() {
     NamespaceString nss("mydb.mycoll");
     auto collectionMock =
         std::make_unique<CollectionMock>(nss, std::make_unique<IndexCatalogNoop>());
-    _collection = std::make_unique<Collection>(std::move(collectionMock));
+    _collection = std::move(collectionMock);
 
     _indexer = std::make_unique<MultiIndexBlock>(_opCtx.get(), _collection.get());
 }