diff --git a/libc/arch-arm64/syscalls/__brk.S b/libc/arch-arm64/syscalls/__brk.S
index 98055cc..918edf0 100644
--- a/libc/arch-arm64/syscalls/__brk.S
+++ b/libc/arch-arm64/syscalls/__brk.S
@@ -19,4 +19,4 @@
 
     ret
 END(__brk)
-.hidden _C_LABEL(__brk)
+.hidden __brk
diff --git a/libc/arch-arm64/syscalls/__epoll_pwait.S b/libc/arch-arm64/syscalls/__epoll_pwait.S
index d512c7c..b487360 100644
--- a/libc/arch-arm64/syscalls/__epoll_pwait.S
+++ b/libc/arch-arm64/syscalls/__epoll_pwait.S
@@ -19,4 +19,4 @@
 
     ret
 END(__epoll_pwait)
-.hidden _C_LABEL(__epoll_pwait)
+.hidden __epoll_pwait
diff --git a/libc/arch-arm64/syscalls/__exit.S b/libc/arch-arm64/syscalls/__exit.S
index 50cd45a..5e97928 100644
--- a/libc/arch-arm64/syscalls/__exit.S
+++ b/libc/arch-arm64/syscalls/__exit.S
@@ -19,4 +19,4 @@
 
     ret
 END(__exit)
-.hidden _C_LABEL(__exit)
+.hidden __exit
diff --git a/libc/arch-arm64/syscalls/__getcpu.S b/libc/arch-arm64/syscalls/__getcpu.S
index 698e8ff..a312188 100644
--- a/libc/arch-arm64/syscalls/__getcpu.S
+++ b/libc/arch-arm64/syscalls/__getcpu.S
@@ -19,4 +19,4 @@
 
     ret
 END(__getcpu)
-.hidden _C_LABEL(__getcpu)
+.hidden __getcpu
diff --git a/libc/arch-arm64/syscalls/__getcwd.S b/libc/arch-arm64/syscalls/__getcwd.S
index f0543f0..4b27a9c 100644
--- a/libc/arch-arm64/syscalls/__getcwd.S
+++ b/libc/arch-arm64/syscalls/__getcwd.S
@@ -19,4 +19,4 @@
 
     ret
 END(__getcwd)
-.hidden _C_LABEL(__getcwd)
+.hidden __getcwd
diff --git a/libc/arch-arm64/syscalls/__getpriority.S b/libc/arch-arm64/syscalls/__getpriority.S
index f7fd1b8..3ccd104 100644
--- a/libc/arch-arm64/syscalls/__getpriority.S
+++ b/libc/arch-arm64/syscalls/__getpriority.S
@@ -19,4 +19,4 @@
 
     ret
 END(__getpriority)
-.hidden _C_LABEL(__getpriority)
+.hidden __getpriority
diff --git a/libc/arch-arm64/syscalls/__ioctl.S b/libc/arch-arm64/syscalls/__ioctl.S
index 2569fdf..68d89bc 100644
--- a/libc/arch-arm64/syscalls/__ioctl.S
+++ b/libc/arch-arm64/syscalls/__ioctl.S
@@ -19,4 +19,4 @@
 
     ret
 END(__ioctl)
-.hidden _C_LABEL(__ioctl)
+.hidden __ioctl
diff --git a/libc/arch-arm64/syscalls/__openat.S b/libc/arch-arm64/syscalls/__openat.S
index cca66ce..a49eaff 100644
--- a/libc/arch-arm64/syscalls/__openat.S
+++ b/libc/arch-arm64/syscalls/__openat.S
@@ -19,4 +19,4 @@
 
     ret
 END(__openat)
-.hidden _C_LABEL(__openat)
+.hidden __openat
diff --git a/libc/arch-arm64/syscalls/__ppoll.S b/libc/arch-arm64/syscalls/__ppoll.S
index 68efc09..370e768 100644
--- a/libc/arch-arm64/syscalls/__ppoll.S
+++ b/libc/arch-arm64/syscalls/__ppoll.S
@@ -19,4 +19,4 @@
 
     ret
 END(__ppoll)
-.hidden _C_LABEL(__ppoll)
+.hidden __ppoll
diff --git a/libc/arch-arm64/syscalls/__pselect6.S b/libc/arch-arm64/syscalls/__pselect6.S
index 295b71a..193e19f 100644
--- a/libc/arch-arm64/syscalls/__pselect6.S
+++ b/libc/arch-arm64/syscalls/__pselect6.S
@@ -19,4 +19,4 @@
 
     ret
 END(__pselect6)
-.hidden _C_LABEL(__pselect6)
+.hidden __pselect6
diff --git a/libc/arch-arm64/syscalls/__ptrace.S b/libc/arch-arm64/syscalls/__ptrace.S
index aa41071..ee63cb0 100644
--- a/libc/arch-arm64/syscalls/__ptrace.S
+++ b/libc/arch-arm64/syscalls/__ptrace.S
@@ -19,4 +19,4 @@
 
     ret
 END(__ptrace)
-.hidden _C_LABEL(__ptrace)
+.hidden __ptrace
diff --git a/libc/arch-arm64/syscalls/__reboot.S b/libc/arch-arm64/syscalls/__reboot.S
index 9680bdc..10b33ad 100644
--- a/libc/arch-arm64/syscalls/__reboot.S
+++ b/libc/arch-arm64/syscalls/__reboot.S
@@ -19,4 +19,4 @@
 
     ret
 END(__reboot)
-.hidden _C_LABEL(__reboot)
+.hidden __reboot
diff --git a/libc/arch-arm64/syscalls/__rt_sigaction.S b/libc/arch-arm64/syscalls/__rt_sigaction.S
index 77f83ea..cea0941 100644
--- a/libc/arch-arm64/syscalls/__rt_sigaction.S
+++ b/libc/arch-arm64/syscalls/__rt_sigaction.S
@@ -19,4 +19,4 @@
 
     ret
 END(__rt_sigaction)
-.hidden _C_LABEL(__rt_sigaction)
+.hidden __rt_sigaction
diff --git a/libc/arch-arm64/syscalls/__rt_sigpending.S b/libc/arch-arm64/syscalls/__rt_sigpending.S
index 59a2e1e..97db3b9 100644
--- a/libc/arch-arm64/syscalls/__rt_sigpending.S
+++ b/libc/arch-arm64/syscalls/__rt_sigpending.S
@@ -19,4 +19,4 @@
 
     ret
 END(__rt_sigpending)
-.hidden _C_LABEL(__rt_sigpending)
+.hidden __rt_sigpending
diff --git a/libc/arch-arm64/syscalls/__rt_sigprocmask.S b/libc/arch-arm64/syscalls/__rt_sigprocmask.S
index c5a51ed..97dabe1 100644
--- a/libc/arch-arm64/syscalls/__rt_sigprocmask.S
+++ b/libc/arch-arm64/syscalls/__rt_sigprocmask.S
@@ -19,4 +19,4 @@
 
     ret
 END(__rt_sigprocmask)
-.hidden _C_LABEL(__rt_sigprocmask)
+.hidden __rt_sigprocmask
diff --git a/libc/arch-arm64/syscalls/__rt_sigsuspend.S b/libc/arch-arm64/syscalls/__rt_sigsuspend.S
index 7a1c22e..d8eaa3e 100644
--- a/libc/arch-arm64/syscalls/__rt_sigsuspend.S
+++ b/libc/arch-arm64/syscalls/__rt_sigsuspend.S
@@ -19,4 +19,4 @@
 
     ret
 END(__rt_sigsuspend)
-.hidden _C_LABEL(__rt_sigsuspend)
+.hidden __rt_sigsuspend
diff --git a/libc/arch-arm64/syscalls/__rt_sigtimedwait.S b/libc/arch-arm64/syscalls/__rt_sigtimedwait.S
index b3d950c..95f031a 100644
--- a/libc/arch-arm64/syscalls/__rt_sigtimedwait.S
+++ b/libc/arch-arm64/syscalls/__rt_sigtimedwait.S
@@ -19,4 +19,4 @@
 
     ret
 END(__rt_sigtimedwait)
-.hidden _C_LABEL(__rt_sigtimedwait)
+.hidden __rt_sigtimedwait
diff --git a/libc/arch-arm64/syscalls/__sched_getaffinity.S b/libc/arch-arm64/syscalls/__sched_getaffinity.S
index 9b785ad..58715d0 100644
--- a/libc/arch-arm64/syscalls/__sched_getaffinity.S
+++ b/libc/arch-arm64/syscalls/__sched_getaffinity.S
@@ -19,4 +19,4 @@
 
     ret
 END(__sched_getaffinity)
-.hidden _C_LABEL(__sched_getaffinity)
+.hidden __sched_getaffinity
diff --git a/libc/arch-arm64/syscalls/__set_tid_address.S b/libc/arch-arm64/syscalls/__set_tid_address.S
index b7541fc..3cc452c 100644
--- a/libc/arch-arm64/syscalls/__set_tid_address.S
+++ b/libc/arch-arm64/syscalls/__set_tid_address.S
@@ -19,4 +19,4 @@
 
     ret
 END(__set_tid_address)
-.hidden _C_LABEL(__set_tid_address)
+.hidden __set_tid_address
diff --git a/libc/arch-arm64/syscalls/__syslog.S b/libc/arch-arm64/syscalls/__syslog.S
index 625a7eb..2e1fb1d 100644
--- a/libc/arch-arm64/syscalls/__syslog.S
+++ b/libc/arch-arm64/syscalls/__syslog.S
@@ -19,4 +19,4 @@
 
     ret
 END(__syslog)
-.hidden _C_LABEL(__syslog)
+.hidden __syslog
diff --git a/libc/arch-arm64/syscalls/__timer_create.S b/libc/arch-arm64/syscalls/__timer_create.S
index bfce448..b551048 100644
--- a/libc/arch-arm64/syscalls/__timer_create.S
+++ b/libc/arch-arm64/syscalls/__timer_create.S
@@ -19,4 +19,4 @@
 
     ret
 END(__timer_create)
-.hidden _C_LABEL(__timer_create)
+.hidden __timer_create
diff --git a/libc/arch-arm64/syscalls/__timer_delete.S b/libc/arch-arm64/syscalls/__timer_delete.S
index 03ed44e..2aff540 100644
--- a/libc/arch-arm64/syscalls/__timer_delete.S
+++ b/libc/arch-arm64/syscalls/__timer_delete.S
@@ -19,4 +19,4 @@
 
     ret
 END(__timer_delete)
-.hidden _C_LABEL(__timer_delete)
+.hidden __timer_delete
diff --git a/libc/arch-arm64/syscalls/__timer_getoverrun.S b/libc/arch-arm64/syscalls/__timer_getoverrun.S
index a458941..b11e356 100644
--- a/libc/arch-arm64/syscalls/__timer_getoverrun.S
+++ b/libc/arch-arm64/syscalls/__timer_getoverrun.S
@@ -19,4 +19,4 @@
 
     ret
 END(__timer_getoverrun)
-.hidden _C_LABEL(__timer_getoverrun)
+.hidden __timer_getoverrun
diff --git a/libc/arch-arm64/syscalls/__timer_gettime.S b/libc/arch-arm64/syscalls/__timer_gettime.S
index b6ae29e..c7c4d09 100644
--- a/libc/arch-arm64/syscalls/__timer_gettime.S
+++ b/libc/arch-arm64/syscalls/__timer_gettime.S
@@ -19,4 +19,4 @@
 
     ret
 END(__timer_gettime)
-.hidden _C_LABEL(__timer_gettime)
+.hidden __timer_gettime
diff --git a/libc/arch-arm64/syscalls/__timer_settime.S b/libc/arch-arm64/syscalls/__timer_settime.S
index 3c44b53..4f5f5fc 100644
--- a/libc/arch-arm64/syscalls/__timer_settime.S
+++ b/libc/arch-arm64/syscalls/__timer_settime.S
@@ -19,4 +19,4 @@
 
     ret
 END(__timer_settime)
-.hidden _C_LABEL(__timer_settime)
+.hidden __timer_settime
diff --git a/libc/arch-arm64/syscalls/__waitid.S b/libc/arch-arm64/syscalls/__waitid.S
index 4244018..66e986a 100644
--- a/libc/arch-arm64/syscalls/__waitid.S
+++ b/libc/arch-arm64/syscalls/__waitid.S
@@ -19,4 +19,4 @@
 
     ret
 END(__waitid)
-.hidden _C_LABEL(__waitid)
+.hidden __waitid
diff --git a/libc/arch-mips64/syscalls/__brk.S b/libc/arch-mips64/syscalls/__brk.S
index c352c69..99a108a 100644
--- a/libc/arch-mips64/syscalls/__brk.S
+++ b/libc/arch-mips64/syscalls/__brk.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__brk)
-.hidden _C_LABEL(__brk)
+.hidden __brk
diff --git a/libc/arch-mips64/syscalls/__epoll_pwait.S b/libc/arch-mips64/syscalls/__epoll_pwait.S
index 5ffd49a..fc3867a 100644
--- a/libc/arch-mips64/syscalls/__epoll_pwait.S
+++ b/libc/arch-mips64/syscalls/__epoll_pwait.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__epoll_pwait)
-.hidden _C_LABEL(__epoll_pwait)
+.hidden __epoll_pwait
diff --git a/libc/arch-mips64/syscalls/__exit.S b/libc/arch-mips64/syscalls/__exit.S
index 5adcc5b..dac53b9 100644
--- a/libc/arch-mips64/syscalls/__exit.S
+++ b/libc/arch-mips64/syscalls/__exit.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__exit)
-.hidden _C_LABEL(__exit)
+.hidden __exit
diff --git a/libc/arch-mips64/syscalls/__getcpu.S b/libc/arch-mips64/syscalls/__getcpu.S
index ec2d87b..9c08710 100644
--- a/libc/arch-mips64/syscalls/__getcpu.S
+++ b/libc/arch-mips64/syscalls/__getcpu.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__getcpu)
-.hidden _C_LABEL(__getcpu)
+.hidden __getcpu
diff --git a/libc/arch-mips64/syscalls/__getcwd.S b/libc/arch-mips64/syscalls/__getcwd.S
index 29de0a7..79fbca3 100644
--- a/libc/arch-mips64/syscalls/__getcwd.S
+++ b/libc/arch-mips64/syscalls/__getcwd.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__getcwd)
-.hidden _C_LABEL(__getcwd)
+.hidden __getcwd
diff --git a/libc/arch-mips64/syscalls/__getdents.S b/libc/arch-mips64/syscalls/__getdents.S
index 862fe42..0a70a72 100644
--- a/libc/arch-mips64/syscalls/__getdents.S
+++ b/libc/arch-mips64/syscalls/__getdents.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__getdents)
-.hidden _C_LABEL(__getdents)
+.hidden __getdents
diff --git a/libc/arch-mips64/syscalls/__getdents64.S b/libc/arch-mips64/syscalls/__getdents64.S
index 57d33c0..6df556a 100644
--- a/libc/arch-mips64/syscalls/__getdents64.S
+++ b/libc/arch-mips64/syscalls/__getdents64.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__getdents64)
-.hidden _C_LABEL(__getdents64)
+.hidden __getdents64
diff --git a/libc/arch-mips64/syscalls/__getpriority.S b/libc/arch-mips64/syscalls/__getpriority.S
index d17c248..6ca2e1f 100644
--- a/libc/arch-mips64/syscalls/__getpriority.S
+++ b/libc/arch-mips64/syscalls/__getpriority.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__getpriority)
-.hidden _C_LABEL(__getpriority)
+.hidden __getpriority
diff --git a/libc/arch-mips64/syscalls/__ioctl.S b/libc/arch-mips64/syscalls/__ioctl.S
index eca0f5d..013ce18 100644
--- a/libc/arch-mips64/syscalls/__ioctl.S
+++ b/libc/arch-mips64/syscalls/__ioctl.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__ioctl)
-.hidden _C_LABEL(__ioctl)
+.hidden __ioctl
diff --git a/libc/arch-mips64/syscalls/__openat.S b/libc/arch-mips64/syscalls/__openat.S
index adbcdd2..1d46ef6 100644
--- a/libc/arch-mips64/syscalls/__openat.S
+++ b/libc/arch-mips64/syscalls/__openat.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__openat)
-.hidden _C_LABEL(__openat)
+.hidden __openat
diff --git a/libc/arch-mips64/syscalls/__ppoll.S b/libc/arch-mips64/syscalls/__ppoll.S
index f0e7cac..fb0e19a 100644
--- a/libc/arch-mips64/syscalls/__ppoll.S
+++ b/libc/arch-mips64/syscalls/__ppoll.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__ppoll)
-.hidden _C_LABEL(__ppoll)
+.hidden __ppoll
diff --git a/libc/arch-mips64/syscalls/__pselect6.S b/libc/arch-mips64/syscalls/__pselect6.S
index 7398afb..3055b31 100644
--- a/libc/arch-mips64/syscalls/__pselect6.S
+++ b/libc/arch-mips64/syscalls/__pselect6.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__pselect6)
-.hidden _C_LABEL(__pselect6)
+.hidden __pselect6
diff --git a/libc/arch-mips64/syscalls/__ptrace.S b/libc/arch-mips64/syscalls/__ptrace.S
index ae77fa4..bae7733 100644
--- a/libc/arch-mips64/syscalls/__ptrace.S
+++ b/libc/arch-mips64/syscalls/__ptrace.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__ptrace)
-.hidden _C_LABEL(__ptrace)
+.hidden __ptrace
diff --git a/libc/arch-mips64/syscalls/__reboot.S b/libc/arch-mips64/syscalls/__reboot.S
index 6b34a4f..31a97e3 100644
--- a/libc/arch-mips64/syscalls/__reboot.S
+++ b/libc/arch-mips64/syscalls/__reboot.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__reboot)
-.hidden _C_LABEL(__reboot)
+.hidden __reboot
diff --git a/libc/arch-mips64/syscalls/__rt_sigaction.S b/libc/arch-mips64/syscalls/__rt_sigaction.S
index 2e8d588..3728c58 100644
--- a/libc/arch-mips64/syscalls/__rt_sigaction.S
+++ b/libc/arch-mips64/syscalls/__rt_sigaction.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__rt_sigaction)
-.hidden _C_LABEL(__rt_sigaction)
+.hidden __rt_sigaction
diff --git a/libc/arch-mips64/syscalls/__rt_sigpending.S b/libc/arch-mips64/syscalls/__rt_sigpending.S
index 93351ca..e0d40cc 100644
--- a/libc/arch-mips64/syscalls/__rt_sigpending.S
+++ b/libc/arch-mips64/syscalls/__rt_sigpending.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__rt_sigpending)
-.hidden _C_LABEL(__rt_sigpending)
+.hidden __rt_sigpending
diff --git a/libc/arch-mips64/syscalls/__rt_sigprocmask.S b/libc/arch-mips64/syscalls/__rt_sigprocmask.S
index 36cb21a..d34a34b 100644
--- a/libc/arch-mips64/syscalls/__rt_sigprocmask.S
+++ b/libc/arch-mips64/syscalls/__rt_sigprocmask.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__rt_sigprocmask)
-.hidden _C_LABEL(__rt_sigprocmask)
+.hidden __rt_sigprocmask
diff --git a/libc/arch-mips64/syscalls/__rt_sigsuspend.S b/libc/arch-mips64/syscalls/__rt_sigsuspend.S
index 943311f..f36e1c3 100644
--- a/libc/arch-mips64/syscalls/__rt_sigsuspend.S
+++ b/libc/arch-mips64/syscalls/__rt_sigsuspend.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__rt_sigsuspend)
-.hidden _C_LABEL(__rt_sigsuspend)
+.hidden __rt_sigsuspend
diff --git a/libc/arch-mips64/syscalls/__rt_sigtimedwait.S b/libc/arch-mips64/syscalls/__rt_sigtimedwait.S
index 59c743b..798d6f8 100644
--- a/libc/arch-mips64/syscalls/__rt_sigtimedwait.S
+++ b/libc/arch-mips64/syscalls/__rt_sigtimedwait.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__rt_sigtimedwait)
-.hidden _C_LABEL(__rt_sigtimedwait)
+.hidden __rt_sigtimedwait
diff --git a/libc/arch-mips64/syscalls/__sched_getaffinity.S b/libc/arch-mips64/syscalls/__sched_getaffinity.S
index 08f6b34..a287815 100644
--- a/libc/arch-mips64/syscalls/__sched_getaffinity.S
+++ b/libc/arch-mips64/syscalls/__sched_getaffinity.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__sched_getaffinity)
-.hidden _C_LABEL(__sched_getaffinity)
+.hidden __sched_getaffinity
diff --git a/libc/arch-mips64/syscalls/__set_thread_area.S b/libc/arch-mips64/syscalls/__set_thread_area.S
index 5ea945f..c28ee4a 100644
--- a/libc/arch-mips64/syscalls/__set_thread_area.S
+++ b/libc/arch-mips64/syscalls/__set_thread_area.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__set_thread_area)
-.hidden _C_LABEL(__set_thread_area)
+.hidden __set_thread_area
diff --git a/libc/arch-mips64/syscalls/__set_tid_address.S b/libc/arch-mips64/syscalls/__set_tid_address.S
index ce1fcf5..8757001 100644
--- a/libc/arch-mips64/syscalls/__set_tid_address.S
+++ b/libc/arch-mips64/syscalls/__set_tid_address.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__set_tid_address)
-.hidden _C_LABEL(__set_tid_address)
+.hidden __set_tid_address
diff --git a/libc/arch-mips64/syscalls/__syslog.S b/libc/arch-mips64/syscalls/__syslog.S
index 59b1f0d..70eed3a 100644
--- a/libc/arch-mips64/syscalls/__syslog.S
+++ b/libc/arch-mips64/syscalls/__syslog.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__syslog)
-.hidden _C_LABEL(__syslog)
+.hidden __syslog
diff --git a/libc/arch-mips64/syscalls/__timer_create.S b/libc/arch-mips64/syscalls/__timer_create.S
index 4e70cd3..5a4daac 100644
--- a/libc/arch-mips64/syscalls/__timer_create.S
+++ b/libc/arch-mips64/syscalls/__timer_create.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__timer_create)
-.hidden _C_LABEL(__timer_create)
+.hidden __timer_create
diff --git a/libc/arch-mips64/syscalls/__timer_delete.S b/libc/arch-mips64/syscalls/__timer_delete.S
index c61b34c..8bbbdb7 100644
--- a/libc/arch-mips64/syscalls/__timer_delete.S
+++ b/libc/arch-mips64/syscalls/__timer_delete.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__timer_delete)
-.hidden _C_LABEL(__timer_delete)
+.hidden __timer_delete
diff --git a/libc/arch-mips64/syscalls/__timer_getoverrun.S b/libc/arch-mips64/syscalls/__timer_getoverrun.S
index 7e36e35..3bf06cc 100644
--- a/libc/arch-mips64/syscalls/__timer_getoverrun.S
+++ b/libc/arch-mips64/syscalls/__timer_getoverrun.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__timer_getoverrun)
-.hidden _C_LABEL(__timer_getoverrun)
+.hidden __timer_getoverrun
diff --git a/libc/arch-mips64/syscalls/__timer_gettime.S b/libc/arch-mips64/syscalls/__timer_gettime.S
index aef5391..a15ec17 100644
--- a/libc/arch-mips64/syscalls/__timer_gettime.S
+++ b/libc/arch-mips64/syscalls/__timer_gettime.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__timer_gettime)
-.hidden _C_LABEL(__timer_gettime)
+.hidden __timer_gettime
diff --git a/libc/arch-mips64/syscalls/__timer_settime.S b/libc/arch-mips64/syscalls/__timer_settime.S
index dc945e7..10e2ca8 100644
--- a/libc/arch-mips64/syscalls/__timer_settime.S
+++ b/libc/arch-mips64/syscalls/__timer_settime.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__timer_settime)
-.hidden _C_LABEL(__timer_settime)
+.hidden __timer_settime
diff --git a/libc/arch-mips64/syscalls/__waitid.S b/libc/arch-mips64/syscalls/__waitid.S
index e395a34..4d971e6 100644
--- a/libc/arch-mips64/syscalls/__waitid.S
+++ b/libc/arch-mips64/syscalls/__waitid.S
@@ -23,4 +23,4 @@
     move ra, t0
     .set pop
 END(__waitid)
-.hidden _C_LABEL(__waitid)
+.hidden __waitid
diff --git a/libc/arch-x86_64/syscalls/__arch_prctl.S b/libc/arch-x86_64/syscalls/__arch_prctl.S
index e878679..ac5d96e 100644
--- a/libc/arch-x86_64/syscalls/__arch_prctl.S
+++ b/libc/arch-x86_64/syscalls/__arch_prctl.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__arch_prctl)
-.hidden _C_LABEL(__arch_prctl)
+.hidden __arch_prctl
diff --git a/libc/arch-x86_64/syscalls/__brk.S b/libc/arch-x86_64/syscalls/__brk.S
index 18c2997..a69f404 100644
--- a/libc/arch-x86_64/syscalls/__brk.S
+++ b/libc/arch-x86_64/syscalls/__brk.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__brk)
-.hidden _C_LABEL(__brk)
+.hidden __brk
diff --git a/libc/arch-x86_64/syscalls/__epoll_pwait.S b/libc/arch-x86_64/syscalls/__epoll_pwait.S
index ed913b0..306e12e 100644
--- a/libc/arch-x86_64/syscalls/__epoll_pwait.S
+++ b/libc/arch-x86_64/syscalls/__epoll_pwait.S
@@ -15,4 +15,4 @@
 1:
     ret
 END(__epoll_pwait)
-.hidden _C_LABEL(__epoll_pwait)
+.hidden __epoll_pwait
diff --git a/libc/arch-x86_64/syscalls/__exit.S b/libc/arch-x86_64/syscalls/__exit.S
index da1f9f8..af3ada4 100644
--- a/libc/arch-x86_64/syscalls/__exit.S
+++ b/libc/arch-x86_64/syscalls/__exit.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__exit)
-.hidden _C_LABEL(__exit)
+.hidden __exit
diff --git a/libc/arch-x86_64/syscalls/__getcpu.S b/libc/arch-x86_64/syscalls/__getcpu.S
index 5a18494..8650db4 100644
--- a/libc/arch-x86_64/syscalls/__getcpu.S
+++ b/libc/arch-x86_64/syscalls/__getcpu.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__getcpu)
-.hidden _C_LABEL(__getcpu)
+.hidden __getcpu
diff --git a/libc/arch-x86_64/syscalls/__getcwd.S b/libc/arch-x86_64/syscalls/__getcwd.S
index c9e9942..c762804 100644
--- a/libc/arch-x86_64/syscalls/__getcwd.S
+++ b/libc/arch-x86_64/syscalls/__getcwd.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__getcwd)
-.hidden _C_LABEL(__getcwd)
+.hidden __getcwd
diff --git a/libc/arch-x86_64/syscalls/__getpriority.S b/libc/arch-x86_64/syscalls/__getpriority.S
index f5230e1..8aaae8f 100644
--- a/libc/arch-x86_64/syscalls/__getpriority.S
+++ b/libc/arch-x86_64/syscalls/__getpriority.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__getpriority)
-.hidden _C_LABEL(__getpriority)
+.hidden __getpriority
diff --git a/libc/arch-x86_64/syscalls/__ioctl.S b/libc/arch-x86_64/syscalls/__ioctl.S
index 8f30eb6..646d819 100644
--- a/libc/arch-x86_64/syscalls/__ioctl.S
+++ b/libc/arch-x86_64/syscalls/__ioctl.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__ioctl)
-.hidden _C_LABEL(__ioctl)
+.hidden __ioctl
diff --git a/libc/arch-x86_64/syscalls/__openat.S b/libc/arch-x86_64/syscalls/__openat.S
index cd6a07f..e065cca 100644
--- a/libc/arch-x86_64/syscalls/__openat.S
+++ b/libc/arch-x86_64/syscalls/__openat.S
@@ -15,4 +15,4 @@
 1:
     ret
 END(__openat)
-.hidden _C_LABEL(__openat)
+.hidden __openat
diff --git a/libc/arch-x86_64/syscalls/__ppoll.S b/libc/arch-x86_64/syscalls/__ppoll.S
index dd639ae..6edaa36 100644
--- a/libc/arch-x86_64/syscalls/__ppoll.S
+++ b/libc/arch-x86_64/syscalls/__ppoll.S
@@ -15,4 +15,4 @@
 1:
     ret
 END(__ppoll)
-.hidden _C_LABEL(__ppoll)
+.hidden __ppoll
diff --git a/libc/arch-x86_64/syscalls/__pselect6.S b/libc/arch-x86_64/syscalls/__pselect6.S
index c37483a..a2aec7a 100644
--- a/libc/arch-x86_64/syscalls/__pselect6.S
+++ b/libc/arch-x86_64/syscalls/__pselect6.S
@@ -15,4 +15,4 @@
 1:
     ret
 END(__pselect6)
-.hidden _C_LABEL(__pselect6)
+.hidden __pselect6
diff --git a/libc/arch-x86_64/syscalls/__ptrace.S b/libc/arch-x86_64/syscalls/__ptrace.S
index be42b91..8ec8ac1 100644
--- a/libc/arch-x86_64/syscalls/__ptrace.S
+++ b/libc/arch-x86_64/syscalls/__ptrace.S
@@ -15,4 +15,4 @@
 1:
     ret
 END(__ptrace)
-.hidden _C_LABEL(__ptrace)
+.hidden __ptrace
diff --git a/libc/arch-x86_64/syscalls/__reboot.S b/libc/arch-x86_64/syscalls/__reboot.S
index fc8e58d..9b8ef70 100644
--- a/libc/arch-x86_64/syscalls/__reboot.S
+++ b/libc/arch-x86_64/syscalls/__reboot.S
@@ -15,4 +15,4 @@
 1:
     ret
 END(__reboot)
-.hidden _C_LABEL(__reboot)
+.hidden __reboot
diff --git a/libc/arch-x86_64/syscalls/__rt_sigaction.S b/libc/arch-x86_64/syscalls/__rt_sigaction.S
index 70602df..b038f6e 100644
--- a/libc/arch-x86_64/syscalls/__rt_sigaction.S
+++ b/libc/arch-x86_64/syscalls/__rt_sigaction.S
@@ -15,4 +15,4 @@
 1:
     ret
 END(__rt_sigaction)
-.hidden _C_LABEL(__rt_sigaction)
+.hidden __rt_sigaction
diff --git a/libc/arch-x86_64/syscalls/__rt_sigpending.S b/libc/arch-x86_64/syscalls/__rt_sigpending.S
index 1caf131..e0c50c1 100644
--- a/libc/arch-x86_64/syscalls/__rt_sigpending.S
+++ b/libc/arch-x86_64/syscalls/__rt_sigpending.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__rt_sigpending)
-.hidden _C_LABEL(__rt_sigpending)
+.hidden __rt_sigpending
diff --git a/libc/arch-x86_64/syscalls/__rt_sigprocmask.S b/libc/arch-x86_64/syscalls/__rt_sigprocmask.S
index d7e44a7..2a0ab5e 100644
--- a/libc/arch-x86_64/syscalls/__rt_sigprocmask.S
+++ b/libc/arch-x86_64/syscalls/__rt_sigprocmask.S
@@ -15,4 +15,4 @@
 1:
     ret
 END(__rt_sigprocmask)
-.hidden _C_LABEL(__rt_sigprocmask)
+.hidden __rt_sigprocmask
diff --git a/libc/arch-x86_64/syscalls/__rt_sigsuspend.S b/libc/arch-x86_64/syscalls/__rt_sigsuspend.S
index 851b93e..6fa6565 100644
--- a/libc/arch-x86_64/syscalls/__rt_sigsuspend.S
+++ b/libc/arch-x86_64/syscalls/__rt_sigsuspend.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__rt_sigsuspend)
-.hidden _C_LABEL(__rt_sigsuspend)
+.hidden __rt_sigsuspend
diff --git a/libc/arch-x86_64/syscalls/__rt_sigtimedwait.S b/libc/arch-x86_64/syscalls/__rt_sigtimedwait.S
index 6962d4a..46ee04b 100644
--- a/libc/arch-x86_64/syscalls/__rt_sigtimedwait.S
+++ b/libc/arch-x86_64/syscalls/__rt_sigtimedwait.S
@@ -15,4 +15,4 @@
 1:
     ret
 END(__rt_sigtimedwait)
-.hidden _C_LABEL(__rt_sigtimedwait)
+.hidden __rt_sigtimedwait
diff --git a/libc/arch-x86_64/syscalls/__sched_getaffinity.S b/libc/arch-x86_64/syscalls/__sched_getaffinity.S
index 861f06b..3707226 100644
--- a/libc/arch-x86_64/syscalls/__sched_getaffinity.S
+++ b/libc/arch-x86_64/syscalls/__sched_getaffinity.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__sched_getaffinity)
-.hidden _C_LABEL(__sched_getaffinity)
+.hidden __sched_getaffinity
diff --git a/libc/arch-x86_64/syscalls/__set_tid_address.S b/libc/arch-x86_64/syscalls/__set_tid_address.S
index fe7260f..4a8f153 100644
--- a/libc/arch-x86_64/syscalls/__set_tid_address.S
+++ b/libc/arch-x86_64/syscalls/__set_tid_address.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__set_tid_address)
-.hidden _C_LABEL(__set_tid_address)
+.hidden __set_tid_address
diff --git a/libc/arch-x86_64/syscalls/__syslog.S b/libc/arch-x86_64/syscalls/__syslog.S
index 4e41149..f710025 100644
--- a/libc/arch-x86_64/syscalls/__syslog.S
+++ b/libc/arch-x86_64/syscalls/__syslog.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__syslog)
-.hidden _C_LABEL(__syslog)
+.hidden __syslog
diff --git a/libc/arch-x86_64/syscalls/__timer_create.S b/libc/arch-x86_64/syscalls/__timer_create.S
index 1c5c68e..2f41c88 100644
--- a/libc/arch-x86_64/syscalls/__timer_create.S
+++ b/libc/arch-x86_64/syscalls/__timer_create.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__timer_create)
-.hidden _C_LABEL(__timer_create)
+.hidden __timer_create
diff --git a/libc/arch-x86_64/syscalls/__timer_delete.S b/libc/arch-x86_64/syscalls/__timer_delete.S
index c826757..2009916 100644
--- a/libc/arch-x86_64/syscalls/__timer_delete.S
+++ b/libc/arch-x86_64/syscalls/__timer_delete.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__timer_delete)
-.hidden _C_LABEL(__timer_delete)
+.hidden __timer_delete
diff --git a/libc/arch-x86_64/syscalls/__timer_getoverrun.S b/libc/arch-x86_64/syscalls/__timer_getoverrun.S
index 772b05e..fe71efe 100644
--- a/libc/arch-x86_64/syscalls/__timer_getoverrun.S
+++ b/libc/arch-x86_64/syscalls/__timer_getoverrun.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__timer_getoverrun)
-.hidden _C_LABEL(__timer_getoverrun)
+.hidden __timer_getoverrun
diff --git a/libc/arch-x86_64/syscalls/__timer_gettime.S b/libc/arch-x86_64/syscalls/__timer_gettime.S
index 181069b..44fe2ff 100644
--- a/libc/arch-x86_64/syscalls/__timer_gettime.S
+++ b/libc/arch-x86_64/syscalls/__timer_gettime.S
@@ -14,4 +14,4 @@
 1:
     ret
 END(__timer_gettime)
-.hidden _C_LABEL(__timer_gettime)
+.hidden __timer_gettime
diff --git a/libc/arch-x86_64/syscalls/__timer_settime.S b/libc/arch-x86_64/syscalls/__timer_settime.S
index 11fe04e..1240aa1 100644
--- a/libc/arch-x86_64/syscalls/__timer_settime.S
+++ b/libc/arch-x86_64/syscalls/__timer_settime.S
@@ -15,4 +15,4 @@
 1:
     ret
 END(__timer_settime)
-.hidden _C_LABEL(__timer_settime)
+.hidden __timer_settime
diff --git a/libc/arch-x86_64/syscalls/__waitid.S b/libc/arch-x86_64/syscalls/__waitid.S
index 4317d78..0d4fc58 100644
--- a/libc/arch-x86_64/syscalls/__waitid.S
+++ b/libc/arch-x86_64/syscalls/__waitid.S
@@ -15,4 +15,4 @@
 1:
     ret
 END(__waitid)
-.hidden _C_LABEL(__waitid)
+.hidden __waitid
diff --git a/libc/tools/gensyscalls.py b/libc/tools/gensyscalls.py
index da30da2..8a5f3d2 100755
--- a/libc/tools/gensyscalls.py
+++ b/libc/tools/gensyscalls.py
@@ -288,7 +288,7 @@
 
     # Use hidden visibility for any functions beginning with underscores.
     if pointer_length == 64 and syscall["func"].startswith("__"):
-        stub += '.hidden _C_LABEL(' + syscall["func"] + ')\n'
+        stub += '.hidden ' + syscall["func"] + '\n'
 
     return stub