diff --git a/components/smp/smp.h b/components/smp/smp.h
index 4148fdbe7e..ea0a2de124 100644
--- a/components/smp/smp.h
+++ b/components/smp/smp.h
@@ -16,7 +16,6 @@ struct smp_event
 struct smp_call
 {
     struct rt_spinlock lock;
-    struct rt_list_node node;
     struct smp_event event;
 
 };
diff --git a/examples/utest/testcases/smp/smp.c b/examples/utest/testcases/smp/smp.c
index 099a9f7899..f35e243912 100644
--- a/examples/utest/testcases/smp/smp.c
+++ b/examples/utest/testcases/smp/smp.c
@@ -52,4 +52,4 @@ static void testcase(void)
     UTEST_UNIT_RUN(test);
 }
 
-UTEST_TC_EXPORT(testcase, "testcase.smp.smp", utest_tc_init, utest_tc_cleanup, 10);
\ No newline at end of file
+UTEST_TC_EXPORT(testcase, "testcase.smp.smp", utest_tc_init, utest_tc_cleanup, 10);