1 files changed, 1 insertions, 1 deletions
diff --git a/src/mongo/client/sdam/server_selection_json_test_runner.cpp b/src/mongo/client/sdam/server_selection_json_test_runner.cpp
index 051cc4d9d8e..5da205b53e1 100644
--- a/src/mongo/client/sdam/server_selection_json_test_runner.cpp
+++ b/src/mongo/client/sdam/server_selection_json_test_runner.cpp
@@ -130,7 +130,7 @@ public:
                                   HelloOutcome(HostAndPort("dummy"),
                                                BSON("ok" << 1 << "setname"
                                                          << "replSet"
-                                                         << "isWritablePrimary" << true),
+                                                         << "ismaster" << true),
                                                HelloRTT(Milliseconds(_newRtt)))));
         }