diff --git a/orbis-kernel/src/sys/sys_cpuset.cpp b/orbis-kernel/src/sys/sys_cpuset.cpp
index d1af36225..cf2dd12dc 100644
--- a/orbis-kernel/src/sys/sys_cpuset.cpp
+++ b/orbis-kernel/src/sys/sys_cpuset.cpp
@@ -16,7 +16,7 @@ orbis::SysResult orbis::sys_cpuset_getaffinity(Thread *thread, cpulevel_t level,
                                                cpuwhich_t which, id_t id,
                                                size_t cpusetsize,
                                                ptr<cpuset> mask) {
-  return ErrorCode::NOSYS;
+  return {};
 }
 orbis::SysResult orbis::sys_cpuset_setaffinity(Thread *thread, cpulevel_t level,
                                                cpuwhich_t which, id_t id,