diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 2478832..245ed31 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -5820,7 +5820,7 @@
         /* we create a new CPU instance. */
         new_env = cpu_copy(env);
         /* Init regs that differ from the parent.  */
-        cpu_clone_regs(new_env, newsp);
+        cpu_clone_regs_child(new_env, newsp, flags);
         new_cpu = env_cpu(new_env);
         new_cpu->opaque = ts;
         ts->bprm = parent_ts->bprm;
@@ -5899,7 +5899,7 @@
         ret = fork();
         if (ret == 0) {
             /* Child Process.  */
-            cpu_clone_regs(env, newsp);
+            cpu_clone_regs_child(env, newsp, flags);
             fork_end(1);
             /* There is a race condition here.  The parent process could
                theoretically read the TID in the child process before the child