diff --git a/subsys/testsuite/include/test_asm_inline_gcc.h b/subsys/testsuite/include/test_asm_inline_gcc.h
index 0ba1608e3ff..18933852199 100644
--- a/subsys/testsuite/include/test_asm_inline_gcc.h
+++ b/subsys/testsuite/include/test_asm_inline_gcc.h
@@ -54,6 +54,8 @@ static inline void timestamp_serialize(void)
 #define timestamp_serialize()
 #elif defined(CONFIG_SPARC)
 #define timestamp_serialize()
+#elif defined(CONFIG_MIPS)
+#define timestamp_serialize()
 #else
 #error implementation of timestamp_serialize() not provided for your CPU target
 #endif