diff --git a/NLP_datasets/stop_word_1word.txt b/NLP_datasets/stop_word_1word.txt
index c27a9e3..19b1974 100644
--- a/NLP_datasets/stop_word_1word.txt
+++ b/NLP_datasets/stop_word_1word.txt
@@ -3,7 +3,6 @@
 در
 با
 یا
-این
 و
 -ها
 کاملا