diff --git a/yb-voyager/src/query/queryissue/detectors.go b/yb-voyager/src/query/queryissue/detectors.go
index 11e285004..d1ec43c5e 100644
--- a/yb-voyager/src/query/queryissue/detectors.go
+++ b/yb-voyager/src/query/queryissue/detectors.go
@@ -403,22 +403,22 @@ func NewJsonPredicateExprDetector(query string) *JsonPredicateExprDetector {
 }
 
 func (j *JsonPredicateExprDetector) Detect(msg protoreflect.Message) error {
-	if queryparser.GetMsgFullName(msg) == queryparser.PG_QUERY_JSON_PREDICATE_NODE {
+	if queryparser.GetMsgFullName(msg) == queryparser.PG_QUERY_JSON_IS_PREDICATE_NODE {
 		/*
-		SELECT  js IS JSON "json?" FROM (VALUES ('123')) foo(js);
-		stmts:{stmt:{select_stmt:{target_list:{res_target:{val:{column_ref:{fields:{string:{sval:"js"}}  location:337}}  location:337}} 
-		target_list:{res_target:{name:"json?"  val:{json_is_predicate:{expr:{column_ref:{fields:{string:{sval:"js"}}  location:341}}  
-		format:{format_type:JS_FORMAT_DEFAULT  encoding:JS_ENC_DEFAULT  location:-1}  item_type:JS_TYPE_ANY  location:341}}  location:341}} ...
+			SELECT  js IS JSON "json?" FROM (VALUES ('123')) foo(js);
+			stmts:{stmt:{select_stmt:{target_list:{res_target:{val:{column_ref:{fields:{string:{sval:"js"}}  location:337}}  location:337}}
+			target_list:{res_target:{name:"json?"  val:{json_is_predicate:{expr:{column_ref:{fields:{string:{sval:"js"}}  location:341}}
+			format:{format_type:JS_FORMAT_DEFAULT  encoding:JS_ENC_DEFAULT  location:-1}  item_type:JS_TYPE_ANY  location:341}}  location:341}} ...
 		*/
 		j.detected = true
 	}
 	return nil
 }
 
-func (d *JsonPredicateExprDetector) GetIssues() []QueryIssue {
+func (j *JsonPredicateExprDetector) GetIssues() []QueryIssue {
 	var issues []QueryIssue
-	if d.detected {
-		issues = append(issues, NewJsonPredicateIssue(DML_QUERY_OBJECT_TYPE, "", d.query))
+	if j.detected {
+		issues = append(issues, NewJsonPredicateIssue(DML_QUERY_OBJECT_TYPE, "", j.query))
 	}
 	return issues
 }
diff --git a/yb-voyager/src/query/queryissue/parser_issue_detector_test.go b/yb-voyager/src/query/queryissue/parser_issue_detector_test.go
index 72eaf3320..b76bd9d2d 100644
--- a/yb-voyager/src/query/queryissue/parser_issue_detector_test.go
+++ b/yb-voyager/src/query/queryissue/parser_issue_detector_test.go
@@ -573,6 +573,11 @@ JSON_TABLE(data, '$.skills[*]'
     )
 ) AS jt;`,
 		`SELECT JSON_ARRAY($1, 12, TRUE, $2) AS json_array;`,
+`CREATE TABLE sales.json_data (
+    id int PRIMARY KEY,
+    array_column TEXT CHECK (array_column IS JSON ARRAY),
+    unique_keys_column TEXT CHECK (unique_keys_column IS JSON WITH UNIQUE KEYS)
+);`,
 	}
 	sqlsWithExpectedIssues := map[string][]QueryIssue{
 		sqls[0]: []QueryIssue{
@@ -631,6 +636,9 @@ JSON_TABLE(data, '$.skills[*]'
 		sqls[17]: []QueryIssue{
 			NewJsonConstructorFunctionIssue(DML_QUERY_OBJECT_TYPE, "", sqls[17], []string{JSON_ARRAY}),
 		},
+		sqls[18]: []QueryIssue{
+			NewJsonPredicateIssue("TABLE", "sales.json_data", sqls[18]),
+		},
 	}
 	parserIssueDetector := NewParserIssueDetector()
 	for stmt, expectedIssues := range sqlsWithExpectedIssues {
@@ -657,10 +665,6 @@ func TestAggregateFunctions(t *testing.T) {
 FROM multiranges;`,
 		`SELECT range_agg(multi_event_range) AS union_of_multiranges
 FROM multiranges;`,
-		`SELECT range_intersect_agg(event_range) AS intersection_of_ranges
-FROM events;`,
-		`SELECT range_agg(event_range) AS union_of_ranges
-FROM events;`,
 		`CREATE OR REPLACE FUNCTION aggregate_ranges()
 RETURNS INT4MULTIRANGE AS $$
 DECLARE
@@ -687,17 +691,11 @@ $$ LANGUAGE plpgsql;`,
 			NewAggregationFunctionIssue(DML_QUERY_OBJECT_TYPE, "", sqls[2], []string{"range_agg"}),
 		},
 		sqls[3]: []QueryIssue{
-			NewAggregationFunctionIssue(DML_QUERY_OBJECT_TYPE, "", sqls[3], []string{"range_intersect_agg"}),
-		},
-		sqls[4]: []QueryIssue{
-			NewAggregationFunctionIssue(DML_QUERY_OBJECT_TYPE, "", sqls[4], []string{"range_agg"}),
-		},
-		sqls[5]: []QueryIssue{
 			NewAggregationFunctionIssue(DML_QUERY_OBJECT_TYPE, "", "SELECT range_agg(range_value)                       FROM ranges;", []string{"range_agg"}),
 			NewAggregationFunctionIssue(DML_QUERY_OBJECT_TYPE, "", sqls[0], []string{"any_value"}),
 		},
 	}
-	aggregateSqls[sqls[5]] = modifiedIssuesforPLPGSQL(aggregateSqls[sqls[5]], "FUNCTION", "aggregate_ranges")
+	aggregateSqls[sqls[3]] = modifiedIssuesforPLPGSQL(aggregateSqls[sqls[3]], "FUNCTION", "aggregate_ranges")
 
 	parserIssueDetector := NewParserIssueDetector()
 	for stmt, expectedIssues := range aggregateSqls {
diff --git a/yb-voyager/src/query/queryparser/traversal_proto.go b/yb-voyager/src/query/queryparser/traversal_proto.go
index f049432ca..1f18e4565 100644
--- a/yb-voyager/src/query/queryparser/traversal_proto.go
+++ b/yb-voyager/src/query/queryparser/traversal_proto.go
@@ -49,7 +49,7 @@ const (
 	PG_QUERY_JSON_FUNC_EXPR_NODE             = "pg_query.JsonFuncExpr"
 	PG_QUERY_JSON_OBJECT_CONSTRUCTOR_NODE    = "pg_query.JsonObjectConstructor"
 	PG_QUERY_JSON_TABLE_NODE                 = "pg_query.JsonTable"
-	PG_QUERY_JSON_PREDICATE_NODE             = "pg_query.JsonIsPredicate"
+	PG_QUERY_JSON_IS_PREDICATE_NODE          = "pg_query.JsonIsPredicate"
 	PG_QUERY_VIEWSTMT_NODE                   = "pg_query.ViewStmt"
 	PG_QUERY_COPYSTSMT_NODE                  = "pg_query.CopyStmt"
 )