diff --git a/conf/seafile.service b/conf/seafile.service
index 8a5dbc1..5e2fb37 100644
--- a/conf/seafile.service
+++ b/conf/seafile.service
@@ -24,7 +24,7 @@ ProtectControlGroups=yes
 ProtectKernelModules=yes
 ProtectKernelTunables=yes
 LockPersonality=yes
-SystemCallFilter=~@clock @debug @module @mount @obsolete @reboot @setuid @swap
+SystemCallFilter=~@clock @debug @module @mount @obsolete @reboot @swap
 
 # Doc: https://man7.org/linux/man-pages/man7/capabilities.7.html
 CapabilityBoundingSet=~CAP_RAWIO CAP_MKNOD