From 7b043116c0331376a7b0fac602157a8c39c77874 Mon Sep 17 00:00:00 2001
From: minghong <minghong.zhou@163.com>
Date: Fri, 3 Jan 2025 22:28:36 +0800
Subject: [PATCH] pick #46406

---
 .../doris/nereids/processor/post/RuntimeFilterGenerator.java | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/nereids/processor/post/RuntimeFilterGenerator.java b/fe/fe-core/src/main/java/org/apache/doris/nereids/processor/post/RuntimeFilterGenerator.java
index 1c6f56518947ee..57c322d030f8fe 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/nereids/processor/post/RuntimeFilterGenerator.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/nereids/processor/post/RuntimeFilterGenerator.java
@@ -274,11 +274,6 @@ public PhysicalPlan visitPhysicalHashJoin(PhysicalHashJoin<? extends Plan, ? ext
                     continue;
                 }
                 long buildSideNdv = getBuildSideNdv(join, equalTo);
-                Pair<PhysicalRelation, Slot> pair = ctx.getAliasTransferMap().get(equalTo.right());
-                // CteConsumer is not allowed to generate RF in order to avoid RF cycle.
-                if (pair == null) {
-                    continue;
-                }
                 if (equalTo.left().getInputSlots().size() == 1) {
                     RuntimeFilterPushDownVisitor.PushDownContext pushDownContext =
                             RuntimeFilterPushDownVisitor.PushDownContext.createPushDownContextForHashJoin(