Index: kernel/test/thread/thread1.c
===================================================================
--- kernel/test/thread/thread1.c	(revision bab75df6bdac0b39185034277416374a06d4b37f)
+++ kernel/test/thread/thread1.c	(revision edeee9ff19d63d97e85f6ecbd93e661f2b5ff66d)
@@ -30,4 +30,5 @@
 #include <test.h>
 #include <atomic.h>
+#include <stdbool.h>
 #include <proc/thread.h>
 
@@ -36,6 +37,6 @@
 #define THREADS  5
 
-static atomic_t finish;
-static atomic_t threads_finished;
+static atomic_bool finish;
+static atomic_size_t threads_finished;
 
 static void threadtest(void *data)
@@ -55,5 +56,5 @@
 	size_t total = 0;
 
-	atomic_store(&finish, 1);
+	atomic_store(&finish, true);
 	atomic_store(&threads_finished, 0);
 
@@ -72,5 +73,5 @@
 	thread_sleep(10);
 
-	atomic_store(&finish, 0);
+	atomic_store(&finish, false);
 	while (atomic_load(&threads_finished) < total) {
 		TPRINTF("Threads left: %zu\n", total - atomic_load(&threads_finished));