diff --git a/cpp/velox/substrait/SubstraitToVeloxPlan.cc b/cpp/velox/substrait/SubstraitToVeloxPlan.cc
index 7e9f8fdd6d77..4151cc7186e8 100644
--- a/cpp/velox/substrait/SubstraitToVeloxPlan.cc
+++ b/cpp/velox/substrait/SubstraitToVeloxPlan.cc
@@ -443,6 +443,7 @@ core::PlanNodePtr SubstraitToVeloxPlanConverter::toVeloxPlan(const ::substrait::
         rightNode,
         getJoinOutputType(leftNode, rightNode, joinType),
         false,
+        false,
         joinHasNullKeys,
         opaqueSharedHashTable);
   } else {
diff --git a/ep/build-velox/src/get-velox.sh b/ep/build-velox/src/get-velox.sh
index 7635f6fb86ef..1fd0d8073cb0 100755
--- a/ep/build-velox/src/get-velox.sh
+++ b/ep/build-velox/src/get-velox.sh
@@ -18,8 +18,8 @@ set -exu
 
 CURRENT_DIR=$(cd "$(dirname "$BASH_SOURCE")"; pwd)
 VELOX_REPO=https://github.com/IBM/velox.git
-VELOX_BRANCH=dft-2026_04_13
-VELOX_ENHANCED_BRANCH=ibm-2026_04_13
+VELOX_BRANCH=dft-2026_04_15
+VELOX_ENHANCED_BRANCH=ibm-2026_04_15
 VELOX_HOME=""
 RUN_SETUP_SCRIPT=ON
 ENABLE_ENHANCED_FEATURES=OFF