diff --git a/be/src/olap/rowset/segment_v2/segment_iterator.cpp b/be/src/olap/rowset/segment_v2/segment_iterator.cpp
index cdc6baf578..3ef6b26bd5 100644
--- a/be/src/olap/rowset/segment_v2/segment_iterator.cpp
+++ b/be/src/olap/rowset/segment_v2/segment_iterator.cpp
@@ -627,12 +627,9 @@ bool SegmentIterator::_is_handle_predicate_by_fulltext(ColumnPredicate* predicat
     auto column_id = predicate->column_id();
     int32_t unique_id = _schema.unique_id(column_id);
     bool handle_by_fulltext =
-            (_inverted_index_iterators[unique_id] != nullptr) &&
-            (is_string_type(_schema.column(column_id)->type())) &&
-            ((_inverted_index_iterators[unique_id]->get_inverted_index_analyser_type() ==
-              InvertedIndexParserType::PARSER_ENGLISH) ||
-             (_inverted_index_iterators[unique_id]->get_inverted_index_analyser_type() ==
-              InvertedIndexParserType::PARSER_STANDARD));
+            _inverted_index_iterators[unique_id] != nullptr &&
+            _inverted_index_iterators[unique_id]->get_inverted_index_reader_type() ==
+                    InvertedIndexReaderType::FULLTEXT;
 
     return handle_by_fulltext;
 }