diff --git a/libc/arch-x86/bionic/vfork.S b/libc/arch-x86/bionic/vfork.S
index ec6f6ca..ffa6b16 100644
--- a/libc/arch-x86/bionic/vfork.S
+++ b/libc/arch-x86/bionic/vfork.S
@@ -39,7 +39,6 @@
   negl    %eax
   pushl   %eax
   call    __set_errno
-  orl     $-1, %eax
 1:
-    jmp     *%ecx  // Jump to the stored return address.
+  jmp     *%ecx  // Jump to the stored return address.
 END(vfork)