diff --git a/fe/fe-core/src/test/java/com/starrocks/planner/MaterializedViewManyJoinTest.java b/fe/fe-core/src/test/java/com/starrocks/planner/MaterializedViewManyJoinTest.java
index 28a284b716daa..65866de918e06 100644
--- a/fe/fe-core/src/test/java/com/starrocks/planner/MaterializedViewManyJoinTest.java
+++ b/fe/fe-core/src/test/java/com/starrocks/planner/MaterializedViewManyJoinTest.java
@@ -138,7 +138,7 @@ public static void beforeClass() throws Exception {
     public void testManyJoins(String name, String query, boolean expectHitMv) throws Exception {
         Stopwatch watch = Stopwatch.createStarted();
         // Make sure it's not empty
-        String plan = getFragmentPlan(query, "MV");
+        String plan = getFragmentPlan(query);
         PlanTestBase.assertContains(plan, "OlapScanNode");
         if (expectHitMv) {
             PlanTestBase.assertContains(plan, "MaterializedView: true");