diff --git a/unit_test/test_spdm_responder/set_certificate_rsp.c b/unit_test/test_spdm_responder/set_certificate_rsp.c
index 6a84d348b02..e638f1bf4a2 100644
--- a/unit_test/test_spdm_responder/set_certificate_rsp.c
+++ b/unit_test/test_spdm_responder/set_certificate_rsp.c
@@ -23,7 +23,7 @@ extern bool g_in_trusted_environment;
  * Test 1: receives a valid SET_CERTIFICATE request message from Requester to set cert in slot_id:0 with device_cert model
  * Expected Behavior: produces a valid SET_CERTIFICATE_RSP response message
  **/
-void libspdm_test_responder_set_cetificate_rsp_case1(void **state)
+void libspdm_test_responder_set_certificate_rsp_case1(void **state)
 {
     libspdm_return_t status;
     libspdm_test_context_t *spdm_test_context;
@@ -156,7 +156,7 @@ void libspdm_test_responder_set_cetificate_rsp_case1(void **state)
  * Test 2: Wrong SET_CERTIFICATE message size (larger than expected)
  * Expected Behavior: generate an ERROR_RESPONSE with code SPDM_ERROR_CODE_INVALID_REQUEST
  **/
-void libspdm_test_responder_set_cetificate_rsp_case2(void **state)
+void libspdm_test_responder_set_certificate_rsp_case2(void **state)
 {
     libspdm_return_t status;
     libspdm_test_context_t *spdm_test_context;
@@ -230,7 +230,7 @@ void libspdm_test_responder_set_cetificate_rsp_case2(void **state)
  * Test 3: Force response_state = LIBSPDM_RESPONSE_STATE_BUSY when asked SET_CERTIFICATE
  * Expected Behavior: generate an ERROR_RESPONSE with code SPDM_ERROR_CODE_BUSY
  **/
-void libspdm_test_responder_set_cetificate_rsp_case3(void **state)
+void libspdm_test_responder_set_certificate_rsp_case3(void **state)
 {
     libspdm_return_t status;
     libspdm_test_context_t *spdm_test_context;
@@ -307,7 +307,7 @@ void libspdm_test_responder_set_cetificate_rsp_case3(void **state)
  * Test 4: Force response_state = LIBSPDM_RESPONSE_STATE_NEED_RESYNC when asked SET_CERTIFICATE
  * Expected Behavior: generate an ERROR_RESPONSE with code SPDM_ERROR_CODE_REQUEST_RESYNCH
  **/
-void libspdm_test_responder_set_cetificate_rsp_case4(void **state)
+void libspdm_test_responder_set_certificate_rsp_case4(void **state)
 {
     libspdm_return_t status;
     libspdm_test_context_t *spdm_test_context;
@@ -383,7 +383,7 @@ void libspdm_test_responder_set_cetificate_rsp_case4(void **state)
  * Test 5: receives a valid SET_CERTIFICATE request message from Requester to set cert in slot_id:1 with session
  * Expected Behavior: produces a valid SET_CERTIFICATE_RSP response message
  **/
-void libspdm_test_responder_set_cetificate_rsp_case5(void **state)
+void libspdm_test_responder_set_certificate_rsp_case5(void **state)
 {
     libspdm_return_t status;
     libspdm_test_context_t *spdm_test_context;
@@ -469,7 +469,7 @@ void libspdm_test_responder_set_cetificate_rsp_case5(void **state)
  * Test 6: receives a valid SET_CERTIFICATE request message from Requester with need_reset
  * Expected Behavior: The Responder return need reset
  **/
-void libspdm_test_responder_set_cetificate_rsp_case6(void **state)
+void libspdm_test_responder_set_certificate_rsp_case6(void **state)
 {
     libspdm_return_t status;
     libspdm_test_context_t *spdm_test_context;
@@ -544,7 +544,7 @@ void libspdm_test_responder_set_cetificate_rsp_case6(void **state)
  * Test 7: receives a valid SET_CERTIFICATE request message from Requester to set cert in slot_id:0 with alias_cert model
  * Expected Behavior: produces a valid SET_CERTIFICATE_RSP response message
  **/
-void libspdm_test_responder_set_cetificate_rsp_case7(void **state)
+void libspdm_test_responder_set_certificate_rsp_case7(void **state)
 {
     libspdm_return_t status;
     libspdm_test_context_t *spdm_test_context;
@@ -620,7 +620,7 @@ void libspdm_test_responder_set_cetificate_rsp_case7(void **state)
  * Test 8: receives a SET_CERTIFICATE request message to set cert in slot_id:1 without session and with trusted environment
  * Expected Behavior: produces a valid SET_CERTIFICATE_RSP response message
  **/
-void libspdm_test_responder_set_cetificate_rsp_case8(void **state)
+void libspdm_test_responder_set_certificate_rsp_case8(void **state)
 {
     libspdm_return_t status;
     libspdm_test_context_t *spdm_test_context;
@@ -695,7 +695,7 @@ void libspdm_test_responder_set_cetificate_rsp_case8(void **state)
  * Test 9: receives a SET_CERTIFICATE request message to set cert in slot_id:1 without session and without trusted environment
  * Expected Behavior: produces a valid ERROR response message
  **/
-void libspdm_test_responder_set_cetificate_rsp_case9(void **state)
+void libspdm_test_responder_set_certificate_rsp_case9(void **state)
 {
     libspdm_return_t status;
     libspdm_test_context_t *spdm_test_context;
@@ -773,7 +773,7 @@ void libspdm_test_responder_set_cetificate_rsp_case9(void **state)
  * Test 10: receives a valid SET_CERTIFICATE request message from Requester to erase cert in slot_id:1 with session
  * Expected Behavior: produces a valid SET_CERTIFICATE_RSP response message
  **/
-void libspdm_test_responder_set_cetificate_rsp_case10(void **state)
+void libspdm_test_responder_set_certificate_rsp_case10(void **state)
 {
     libspdm_return_t status;
     libspdm_test_context_t *spdm_test_context;
@@ -892,7 +892,7 @@ void libspdm_test_responder_set_cetificate_rsp_case10(void **state)
  * Test 11: receives a valid SET_CERTIFICATE request message from Requester to set cert in slot_id:1 with key_pair_id
  * Expected Behavior: produces a valid SET_CERTIFICATE_RSP response message
  **/
-void libspdm_test_responder_set_cetificate_rsp_case11(void **state)
+void libspdm_test_responder_set_certificate_rsp_case11(void **state)
 {
     libspdm_return_t status;
     libspdm_test_context_t *spdm_test_context;
@@ -1041,29 +1041,29 @@ void libspdm_test_responder_set_certificate_rsp_case12(void **state)
 
 int libspdm_responder_set_certificate_rsp_test_main(void)
 {
-    const struct CMUnitTest spdm_responder_set_cetificate_tests[] = {
+    const struct CMUnitTest spdm_responder_set_certificate_tests[] = {
         /* Success Case for set_certificate to slot_id:0 with device_cert mode*/
-        cmocka_unit_test(libspdm_test_responder_set_cetificate_rsp_case1),
+        cmocka_unit_test(libspdm_test_responder_set_certificate_rsp_case1),
         /* Bad request size*/
-        cmocka_unit_test(libspdm_test_responder_set_cetificate_rsp_case2),
+        cmocka_unit_test(libspdm_test_responder_set_certificate_rsp_case2),
         /* response_state: LIBSPDM_RESPONSE_STATE_BUSY*/
-        cmocka_unit_test(libspdm_test_responder_set_cetificate_rsp_case3),
+        cmocka_unit_test(libspdm_test_responder_set_certificate_rsp_case3),
         /* response_state: LIBSPDM_RESPONSE_STATE_NEED_RESYNC*/
-        cmocka_unit_test(libspdm_test_responder_set_cetificate_rsp_case4),
+        cmocka_unit_test(libspdm_test_responder_set_certificate_rsp_case4),
         /* Success Case for set_certificate to slot_id:1 with session*/
-        cmocka_unit_test(libspdm_test_responder_set_cetificate_rsp_case5),
+        cmocka_unit_test(libspdm_test_responder_set_certificate_rsp_case5),
         /* Responder requires a reset to complete the SET_CERTIFICATE request */
-        cmocka_unit_test(libspdm_test_responder_set_cetificate_rsp_case6),
+        cmocka_unit_test(libspdm_test_responder_set_certificate_rsp_case6),
         /* Success Case for set_certificate to slot_id:0 with alias_cert mode*/
-        cmocka_unit_test(libspdm_test_responder_set_cetificate_rsp_case7),
+        cmocka_unit_test(libspdm_test_responder_set_certificate_rsp_case7),
         /* Success Case for set_certificate to slot_id:1 without session and with trusted environment */
-        cmocka_unit_test(libspdm_test_responder_set_cetificate_rsp_case8),
+        cmocka_unit_test(libspdm_test_responder_set_certificate_rsp_case8),
         /* Error Case for set_certificate to slot_id:1 without session and without trusted environment */
-        cmocka_unit_test(libspdm_test_responder_set_cetificate_rsp_case9),
+        cmocka_unit_test(libspdm_test_responder_set_certificate_rsp_case9),
         /* Success Case for erase certificate to slot_id:1 with session*/
-        cmocka_unit_test(libspdm_test_responder_set_cetificate_rsp_case10),
+        cmocka_unit_test(libspdm_test_responder_set_certificate_rsp_case10),
         /* Success Case for set_certificate to slot_id:1 with key_pair_id*/
-        cmocka_unit_test(libspdm_test_responder_set_cetificate_rsp_case11),
+        cmocka_unit_test(libspdm_test_responder_set_certificate_rsp_case11),
         cmocka_unit_test(libspdm_test_responder_set_certificate_rsp_case12),
     };
 
@@ -1074,7 +1074,7 @@ int libspdm_responder_set_certificate_rsp_test_main(void)
 
     libspdm_setup_test_context(&test_context);
 
-    return cmocka_run_group_tests(spdm_responder_set_cetificate_tests,
+    return cmocka_run_group_tests(spdm_responder_set_certificate_tests,
                                   libspdm_unit_test_group_setup,
                                   libspdm_unit_test_group_teardown);
 }