diff --git a/tools/abacus2xyz/singleFrame-abacus2nep-exyz.sh b/tools/abacus2xyz/singleFrame-abacus2nep-exyz.sh
index 5dc4ff6e2..77ced5145 100644
--- a/tools/abacus2xyz/singleFrame-abacus2nep-exyz.sh
+++ b/tools/abacus2xyz/singleFrame-abacus2nep-exyz.sh
@@ -3,8 +3,7 @@
 ### SYNTAX: ./singleFrame-abacus2nep-exyz.sh dire_name   
 ###     NOTE: 1).'dire_name' is the directory containing running_scf.logs
 ### Email: tang070205@proton.me if have questions
-### Modified by Yanzhou Wang 
-### Modified by Shunda Chen 
+### Modified by Yanzhou Wang Shunda Chen 
 ### Modified by Benrui Tang
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 #--- DEFAULT ASSIGNMENTSts ---------------------------------------------------------------------