diff --git a/src/conf/sysconf.c b/src/conf/sysconf.c
index 11a628836cfb35412c4081ecefcff2cd8c4cb5e8..1c0ae88df21e8431a4b442f604f9e4950b5131de 100644
--- a/src/conf/sysconf.c
+++ b/src/conf/sysconf.c
@@ -83,7 +83,7 @@ long sysconf(int name)
 		[_SC_TTY_NAME_MAX] = TTY_NAME_MAX,
 		[_SC_THREAD_DESTRUCTOR_ITERATIONS] = _POSIX_THREAD_DESTRUCTOR_ITERATIONS,
 		[_SC_THREAD_KEYS_MAX] = -1,
-		[_SC_THREAD_STACK_MIN] = PAGE_SIZE,
+		[_SC_THREAD_STACK_MIN] = PTHREAD_STACK_MIN,
 		[_SC_THREAD_THREADS_MAX] = -1,
 		[_SC_THREAD_ATTR_STACKADDR] = -1,
 		[_SC_THREAD_ATTR_STACKSIZE] = VER,