diff --git a/_data/phds.yml b/_data/phds.yml
index cc79715..0ece1c9 100644
--- a/_data/phds.yml
+++ b/_data/phds.yml
@@ -1,4 +1,4 @@
-- name: "<a href='https://tonyskyzeng.github.io/'>Xianzhi Zeng</a>"  (co-sup with Cong Gao)
+- name: "<a href='https://tonyskyzeng.github.io/'>Xianzhi Zeng</a> (co-sup with Cong Gao)"
   photo: xianzhi.jpg
   info: "Started in Sep 2022 (2021-2022 as visiting student) - Published 2x ICDE, 1x DEBS, 1x SIGMOD, 1x TKDE"
   email: