diff --git a/soc/xtensa/intel_s1000/xcc/CMakeLists.txt b/soc/xtensa/intel_s1000/xcc/CMakeLists.txt
index cdfd5f557c0..009b3882e93 100644
--- a/soc/xtensa/intel_s1000/xcc/CMakeLists.txt
+++ b/soc/xtensa/intel_s1000/xcc/CMakeLists.txt
@@ -3,3 +3,4 @@
 zephyr_library_sources_ifdef(CONFIG_CPLUSPLUS cpp_fixes.c)
 zephyr_library_sources_ifdef(CONFIG_NEWLIB_LIBC newlib_fixes.c)
 zephyr_library_sources_ifdef(CONFIG_LOG_MINIMAL log_minimal_fixes.c)
+zephyr_library_sources_ifdef(CONFIG_TEST ztest_fixes.c)
diff --git a/soc/xtensa/intel_s1000/xcc/ztest_fixes.c b/soc/xtensa/intel_s1000/xcc/ztest_fixes.c
new file mode 100644
index 00000000000..82b52a03fda
--- /dev/null
+++ b/soc/xtensa/intel_s1000/xcc/ztest_fixes.c
@@ -0,0 +1,16 @@
+/*
+ * Copyright (c) 2019, Intel Corporation.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <toolchain.h>
+
+#ifndef CONFIG_ZTEST_RETEST_IF_PASSED
+
+void sys_reboot(int type)
+{
+	ARG_UNUSED(type);
+}
+
+#endif /* CONFIG_ZTEST_RETEST_IF_PASSED */