1 files changed, 3 insertions, 2 deletions
diff --git a/src/mongo/s/commands/cluster_multicast.cpp b/src/mongo/s/commands/cluster_multicast.cpp
index b26bdbe4e88..d0d8d11c607 100644
--- a/src/mongo/s/commands/cluster_multicast.cpp
+++ b/src/mongo/s/commands/cluster_multicast.cpp
@@ -66,9 +66,10 @@ class MulticastCmd : public BasicCommand {
 public:
     MulticastCmd() : BasicCommand("multicast") {}
 
-    AllowedOnSecondary secondaryAllowed() const override {
-        return AllowedOnSecondary::kAlways;
+    bool slaveOk() const override {
+        return true;
     }
+
     bool adminOnly() const override {
         return true;
     }