1 files changed, 4 insertions, 5 deletions
diff --git a/src/mongo/db/repl/oplog.cpp b/src/mongo/db/repl/oplog.cpp
index df142f4a773..0a22256070e 100644
--- a/src/mongo/db/repl/oplog.cpp
+++ b/src/mongo/db/repl/oplog.cpp
@@ -1951,11 +1951,10 @@ void setNewTimestamp(ServiceContext* service, const Timestamp& newTime) {
 void initTimestampFromOplog(OperationContext* opCtx, const NamespaceString& oplogNss) {
     DBDirectClient c(opCtx);
     static const BSONObj reverseNaturalObj = BSON("$natural" << -1);
-    BSONObj lastOp = c.findOne(oplogNss.ns(),
-                               BSONObj{},
-                               Query().sort(reverseNaturalObj),
-                               nullptr,
-                               QueryOption_SecondaryOk);
+    FindCommandRequest findCmd{oplogNss};
+    findCmd.setSort(reverseNaturalObj);
+    BSONObj lastOp =
+        c.findOne(std::move(findCmd), ReadPreferenceSetting{ReadPreference::SecondaryPreferred});
 
     if (!lastOp.isEmpty()) {
         LOGV2_DEBUG(21256, 1, "replSet setting last Timestamp");