diff --git a/Kconfig.utestcases b/Kconfig.utestcases
index 8bedaf2d401..c4d446348ef 100644
--- a/Kconfig.utestcases
+++ b/Kconfig.utestcases
@@ -9,7 +9,6 @@ if RT_USING_UTESTCASES
 
 rsource "components/utilities/utest/utest/Kconfig"
 rsource "src/utest/Kconfig"
-rsource "examples/utest/testcases/cpp11/Kconfig"
 rsource "examples/utest/testcases/mm/Kconfig"
 rsource "examples/utest/testcases/tmpfs/Kconfig"
 
@@ -22,6 +21,7 @@ rsource "components/drivers/serial/utest/Kconfig"
 rsource "components/drivers/smp_call/utest/Kconfig"
 rsource "components/dfs/utest/Kconfig"
 rsource "components/net/utest/Kconfig"
+rsource "components/libc/cplusplus/utest/Kconfig"
 
 endif
 
diff --git a/examples/utest/testcases/cpp11/Kconfig b/components/libc/cplusplus/utest/Kconfig
similarity index 100%
rename from examples/utest/testcases/cpp11/Kconfig
rename to components/libc/cplusplus/utest/Kconfig
diff --git a/examples/utest/testcases/cpp11/SConscript b/components/libc/cplusplus/utest/SConscript
similarity index 100%
rename from examples/utest/testcases/cpp11/SConscript
rename to components/libc/cplusplus/utest/SConscript
diff --git a/examples/utest/testcases/cpp11/tc_atomic.cpp b/components/libc/cplusplus/utest/tc_atomic.cpp
similarity index 98%
rename from examples/utest/testcases/cpp11/tc_atomic.cpp
rename to components/libc/cplusplus/utest/tc_atomic.cpp
index 4f9ca4b4d82..8b5bdbd9bad 100644
--- a/examples/utest/testcases/cpp11/tc_atomic.cpp
+++ b/components/libc/cplusplus/utest/tc_atomic.cpp
@@ -268,4 +268,4 @@ static void testcase(void)
     /* Test compare_exchange_weak operation */
     UTEST_UNIT_RUN(test_compare_exchange_weak);
 }
-UTEST_TC_EXPORT(testcase, "testcases.cpp11.atomic_tc", utest_tc_init, utest_tc_cleanup, 10);
+UTEST_TC_EXPORT(testcase, "components.libc.cpp.atomic_tc", utest_tc_init, utest_tc_cleanup, 10);
diff --git a/examples/utest/testcases/cpp11/tc_auto.cpp b/components/libc/cplusplus/utest/tc_auto.cpp
similarity index 91%
rename from examples/utest/testcases/cpp11/tc_auto.cpp
rename to components/libc/cplusplus/utest/tc_auto.cpp
index 370d89f0204..8818c23b891 100644
--- a/examples/utest/testcases/cpp11/tc_auto.cpp
+++ b/components/libc/cplusplus/utest/tc_auto.cpp
@@ -61,4 +61,4 @@ static void testcase(void)
     /* Test range-based for loop */
     UTEST_UNIT_RUN(test_range_for);
 }
-UTEST_TC_EXPORT(testcase, "testcases.cpp11.auto_tc", utest_tc_init, utest_tc_cleanup, 10);
+UTEST_TC_EXPORT(testcase, "components.libc.cpp.auto_tc", utest_tc_init, utest_tc_cleanup, 10);
diff --git a/examples/utest/testcases/cpp11/tc_lambda.cpp b/components/libc/cplusplus/utest/tc_lambda.cpp
similarity index 91%
rename from examples/utest/testcases/cpp11/tc_lambda.cpp
rename to components/libc/cplusplus/utest/tc_lambda.cpp
index 1e3f70bd9b2..061836005b3 100644
--- a/examples/utest/testcases/cpp11/tc_lambda.cpp
+++ b/components/libc/cplusplus/utest/tc_lambda.cpp
@@ -55,4 +55,4 @@ static void testcase(void)
     /* Test lambda with capture */
     UTEST_UNIT_RUN(test_lambda_capture);
 }
-UTEST_TC_EXPORT(testcase, "testcases.cpp11.lambda_tc", utest_tc_init, utest_tc_cleanup, 10);
+UTEST_TC_EXPORT(testcase, "components.libc.cpp.lambda_tc", utest_tc_init, utest_tc_cleanup, 10);
diff --git a/examples/utest/testcases/cpp11/tc_mutex.cpp b/components/libc/cplusplus/utest/tc_mutex.cpp
similarity index 96%
rename from examples/utest/testcases/cpp11/tc_mutex.cpp
rename to components/libc/cplusplus/utest/tc_mutex.cpp
index 12974fa7277..afa07648e4d 100644
--- a/examples/utest/testcases/cpp11/tc_mutex.cpp
+++ b/components/libc/cplusplus/utest/tc_mutex.cpp
@@ -117,4 +117,4 @@ static void testcase(void)
     /* Test locking multiple mutexes with std::lock */
     UTEST_UNIT_RUN(test_lock_multiple);
 }
-UTEST_TC_EXPORT(testcase, "testcases.cpp11.mutex_tc", utest_tc_init, utest_tc_cleanup, 10);
+UTEST_TC_EXPORT(testcase, "components.libc.cpp.mutex_tc", utest_tc_init, utest_tc_cleanup, 10);
diff --git a/examples/utest/testcases/cpp11/tc_smartptr.cpp b/components/libc/cplusplus/utest/tc_smartptr.cpp
similarity index 91%
rename from examples/utest/testcases/cpp11/tc_smartptr.cpp
rename to components/libc/cplusplus/utest/tc_smartptr.cpp
index 22064bbc173..1a9fa7eb116 100644
--- a/examples/utest/testcases/cpp11/tc_smartptr.cpp
+++ b/components/libc/cplusplus/utest/tc_smartptr.cpp
@@ -52,4 +52,4 @@ static void testcase(void)
     /* Test shared_ptr basic operations */
     UTEST_UNIT_RUN(test_shared_ptr);
 }
-UTEST_TC_EXPORT(testcase, "testcases.cpp11.smartptr_tc", utest_tc_init, utest_tc_cleanup, 10);
+UTEST_TC_EXPORT(testcase, "components.libc.cpp.smartptr_tc", utest_tc_init, utest_tc_cleanup, 10);
diff --git a/examples/utest/testcases/cpp11/tc_thread.cpp b/components/libc/cplusplus/utest/tc_thread.cpp
similarity index 89%
rename from examples/utest/testcases/cpp11/tc_thread.cpp
rename to components/libc/cplusplus/utest/tc_thread.cpp
index 21dc9c8bc8d..c60a9ab6025 100644
--- a/examples/utest/testcases/cpp11/tc_thread.cpp
+++ b/components/libc/cplusplus/utest/tc_thread.cpp
@@ -56,4 +56,4 @@ static void testcase(void)
 {
     UTEST_UNIT_RUN(test_thread);
 }
-UTEST_TC_EXPORT(testcase, "testcases.cpp11.thread_tc", utest_tc_init, utest_tc_cleanup, 10);
+UTEST_TC_EXPORT(testcase, "components.libc.cpp.thread_tc", utest_tc_init, utest_tc_cleanup, 10);