diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c
index 4b100fe0f5087f3f1a2364c9ffd48e5c1327ab6d..12bb445fb98d6618013be3b78a07aee02ac4d01a 100644
--- a/arch/x86/kernel/process_64.c
+++ b/arch/x86/kernel/process_64.c
@@ -542,6 +542,7 @@ void set_personality_64bit(void)
 	clear_thread_flag(TIF_X32);
 	/* Pretend that this comes from a 64bit execve */
 	task_pt_regs(current)->orig_ax = __NR_execve;
+	current_thread_info()->status &= ~TS_COMPAT;
 
 	/* Ensure the corresponding mm is not marked. */
 	if (current->mm)