diff --git a/ppl-spark-integration/src/test/scala/org/opensearch/flint/spark/ppl/PPLLogicalPlanBetweenExpressionTranslatorTestSuite.scala b/ppl-spark-integration/src/test/scala/org/opensearch/flint/spark/ppl/PPLLogicalPlanBetweenExpressionTranslatorTestSuite.scala
index d694ebce7..6defcb766 100644
--- a/ppl-spark-integration/src/test/scala/org/opensearch/flint/spark/ppl/PPLLogicalPlanBetweenExpressionTranslatorTestSuite.scala
+++ b/ppl-spark-integration/src/test/scala/org/opensearch/flint/spark/ppl/PPLLogicalPlanBetweenExpressionTranslatorTestSuite.scala
@@ -31,7 +31,7 @@ class PPLLogicalPlanBetweenExpressionTranslatorTestSuite
       planTransformer.visit(
         plan(
           pplParser,
-          "source = table | where datetime_field >= '2024-09-10' and datetime_field <= '2024-09-15'"),
+          "source = table | where datetime_field between '2024-09-10' and  '2024-09-15'"),
         context)
     }
     // SQL: SELECT * FROM table WHERE datetime_field BETWEEN '2024-09-10' AND '2024-09-15'