diff --git a/libc/arch-x86_64/syscalls/_exit.S b/libc/arch-x86_64/syscalls/_exit.S
index c79091d..1ab4d4f 100644
--- a/libc/arch-x86_64/syscalls/_exit.S
+++ b/libc/arch-x86_64/syscalls/_exit.S
@@ -14,5 +14,4 @@
     ret
 END(_exit)
 
-    .globl _Exit
-    .equ _Exit, _exit
+ALIAS_SYMBOL(_Exit, _exit)
diff --git a/libc/arch-x86_64/syscalls/fallocate.S b/libc/arch-x86_64/syscalls/fallocate.S
index 8307f7e..f6f891b 100644
--- a/libc/arch-x86_64/syscalls/fallocate.S
+++ b/libc/arch-x86_64/syscalls/fallocate.S
@@ -15,5 +15,4 @@
     ret
 END(fallocate)
 
-    .globl fallocate64
-    .equ fallocate64, fallocate
+ALIAS_SYMBOL(fallocate64, fallocate)
diff --git a/libc/arch-x86_64/syscalls/fstat64.S b/libc/arch-x86_64/syscalls/fstat64.S
index de57668..a0d4fa1 100644
--- a/libc/arch-x86_64/syscalls/fstat64.S
+++ b/libc/arch-x86_64/syscalls/fstat64.S
@@ -14,5 +14,4 @@
     ret
 END(fstat64)
 
-    .globl fstat
-    .equ fstat, fstat64
+ALIAS_SYMBOL(fstat, fstat64)
diff --git a/libc/arch-x86_64/syscalls/fstatat64.S b/libc/arch-x86_64/syscalls/fstatat64.S
index 47785bb..1984d68 100644
--- a/libc/arch-x86_64/syscalls/fstatat64.S
+++ b/libc/arch-x86_64/syscalls/fstatat64.S
@@ -15,5 +15,4 @@
     ret
 END(fstatat64)
 
-    .globl fstatat
-    .equ fstatat, fstatat64
+ALIAS_SYMBOL(fstatat, fstatat64)
diff --git a/libc/arch-x86_64/syscalls/ftruncate.S b/libc/arch-x86_64/syscalls/ftruncate.S
index 0365368..7917468 100644
--- a/libc/arch-x86_64/syscalls/ftruncate.S
+++ b/libc/arch-x86_64/syscalls/ftruncate.S
@@ -14,5 +14,4 @@
     ret
 END(ftruncate)
 
-    .globl ftruncate64
-    .equ ftruncate64, ftruncate
+ALIAS_SYMBOL(ftruncate64, ftruncate)
diff --git a/libc/arch-x86_64/syscalls/getrlimit.S b/libc/arch-x86_64/syscalls/getrlimit.S
index 2d272a1..00ed08a 100644
--- a/libc/arch-x86_64/syscalls/getrlimit.S
+++ b/libc/arch-x86_64/syscalls/getrlimit.S
@@ -14,5 +14,4 @@
     ret
 END(getrlimit)
 
-    .globl getrlimit64
-    .equ getrlimit64, getrlimit
+ALIAS_SYMBOL(getrlimit64, getrlimit)
diff --git a/libc/arch-x86_64/syscalls/lseek.S b/libc/arch-x86_64/syscalls/lseek.S
index 153b935..69d60c2 100644
--- a/libc/arch-x86_64/syscalls/lseek.S
+++ b/libc/arch-x86_64/syscalls/lseek.S
@@ -14,5 +14,4 @@
     ret
 END(lseek)
 
-    .globl lseek64
-    .equ lseek64, lseek
+ALIAS_SYMBOL(lseek64, lseek)
diff --git a/libc/arch-x86_64/syscalls/mmap.S b/libc/arch-x86_64/syscalls/mmap.S
index 8aa4780..0c25473 100644
--- a/libc/arch-x86_64/syscalls/mmap.S
+++ b/libc/arch-x86_64/syscalls/mmap.S
@@ -15,5 +15,4 @@
     ret
 END(mmap)
 
-    .globl mmap64
-    .equ mmap64, mmap
+ALIAS_SYMBOL(mmap64, mmap)
diff --git a/libc/arch-x86_64/syscalls/pread64.S b/libc/arch-x86_64/syscalls/pread64.S
index 3aa56e5..eaa47b1 100644
--- a/libc/arch-x86_64/syscalls/pread64.S
+++ b/libc/arch-x86_64/syscalls/pread64.S
@@ -15,5 +15,4 @@
     ret
 END(pread64)
 
-    .globl pread
-    .equ pread, pread64
+ALIAS_SYMBOL(pread, pread64)
diff --git a/libc/arch-x86_64/syscalls/prlimit64.S b/libc/arch-x86_64/syscalls/prlimit64.S
index 63ec492..737b863 100644
--- a/libc/arch-x86_64/syscalls/prlimit64.S
+++ b/libc/arch-x86_64/syscalls/prlimit64.S
@@ -15,5 +15,4 @@
     ret
 END(prlimit64)
 
-    .globl prlimit
-    .equ prlimit, prlimit64
+ALIAS_SYMBOL(prlimit, prlimit64)
diff --git a/libc/arch-x86_64/syscalls/pwrite64.S b/libc/arch-x86_64/syscalls/pwrite64.S
index 2779fb4..edb60af 100644
--- a/libc/arch-x86_64/syscalls/pwrite64.S
+++ b/libc/arch-x86_64/syscalls/pwrite64.S
@@ -15,5 +15,4 @@
     ret
 END(pwrite64)
 
-    .globl pwrite
-    .equ pwrite, pwrite64
+ALIAS_SYMBOL(pwrite, pwrite64)
diff --git a/libc/arch-x86_64/syscalls/sendfile.S b/libc/arch-x86_64/syscalls/sendfile.S
index 117b0aa..c0fa4ee 100644
--- a/libc/arch-x86_64/syscalls/sendfile.S
+++ b/libc/arch-x86_64/syscalls/sendfile.S
@@ -15,5 +15,4 @@
     ret
 END(sendfile)
 
-    .globl sendfile64
-    .equ sendfile64, sendfile
+ALIAS_SYMBOL(sendfile64, sendfile)
diff --git a/libc/arch-x86_64/syscalls/setrlimit.S b/libc/arch-x86_64/syscalls/setrlimit.S
index ef03068..3843ff9 100644
--- a/libc/arch-x86_64/syscalls/setrlimit.S
+++ b/libc/arch-x86_64/syscalls/setrlimit.S
@@ -14,5 +14,4 @@
     ret
 END(setrlimit)
 
-    .globl setrlimit64
-    .equ setrlimit64, setrlimit
+ALIAS_SYMBOL(setrlimit64, setrlimit)
diff --git a/libc/arch-x86_64/syscalls/truncate.S b/libc/arch-x86_64/syscalls/truncate.S
index 2ecd05b..4b953a3 100644
--- a/libc/arch-x86_64/syscalls/truncate.S
+++ b/libc/arch-x86_64/syscalls/truncate.S
@@ -14,5 +14,4 @@
     ret
 END(truncate)
 
-    .globl truncate64
-    .equ truncate64, truncate
+ALIAS_SYMBOL(truncate64, truncate)