diff --git a/ch7-signal/os/syscall/process/fn.sys_kill.html b/ch7-signal/os/syscall/process/fn.sys_kill.html
index 766818eb..5a1660c7 100644
--- a/ch7-signal/os/syscall/process/fn.sys_kill.html
+++ b/ch7-signal/os/syscall/process/fn.sys_kill.html
@@ -4,5 +4,5 @@