diff --git a/spark/src/test/scala/org/apache/comet/CometExpressionSuite.scala b/spark/src/test/scala/org/apache/comet/CometExpressionSuite.scala
index 7516a0785..72cf819c1 100644
--- a/spark/src/test/scala/org/apache/comet/CometExpressionSuite.scala
+++ b/spark/src/test/scala/org/apache/comet/CometExpressionSuite.scala
@@ -1489,6 +1489,7 @@ class CometExpressionSuite extends CometTestBase with AdaptiveSparkPlanHelper {
     Seq(true, false).foreach { dictionary =>
       withSQLConf(
         "parquet.enable.dictionary" -> dictionary.toString,
+        CometConf.COMET_XXHASH64_ENABLED.key -> "true",
         CometConf.COMET_CAST_ALLOW_INCOMPATIBLE.key -> "true") {
         val table = "test"
         withTable(table) {
@@ -1521,6 +1522,7 @@ class CometExpressionSuite extends CometTestBase with AdaptiveSparkPlanHelper {
     Seq(true, false).foreach { dictionary =>
       withSQLConf(
         "parquet.enable.dictionary" -> dictionary.toString,
+        CometConf.COMET_XXHASH64_ENABLED.key -> "true",
         CometConf.COMET_CAST_ALLOW_INCOMPATIBLE.key -> "true") {
         val table = "test"
         withTable(table) {