diff --git a/tools/mgmt-tester.c b/tools/mgmt-tester.c
index c7911e9..aee7d17 100644
--- a/tools/mgmt-tester.c
+++ b/tools/mgmt-tester.c
@@ -918,6 +918,7 @@ static const struct generic_data add_uuid32_test_1 = {
 
 static const char load_link_keys_valid_param_1[] = { 0x00, 0x00, 0x00 };
 static const char load_link_keys_valid_param_2[] = { 0x01, 0x00, 0x00 };
+static const char load_link_keys_invalid_param_1[] = { 0x02, 0x00, 0x00 };
 
 static const struct generic_data load_link_keys_success_test_1 = {
 	.send_opcode = MGMT_OP_LOAD_LINK_KEYS,
@@ -933,6 +934,13 @@ static const struct generic_data load_link_keys_success_test_2 = {
 	.expect_status = MGMT_STATUS_SUCCESS,
 };
 
+static const struct generic_data load_link_keys_invalid_params_test_1 = {
+	.send_opcode = MGMT_OP_LOAD_LINK_KEYS,
+	.send_param = load_link_keys_invalid_param_1,
+	.send_len = sizeof(load_link_keys_invalid_param_1),
+	.expect_status = MGMT_STATUS_INVALID_PARAMS,
+};
+
 static void powered_delay(void *user_data)
 {
 	tester_setup_complete();
@@ -1444,6 +1452,9 @@ int main(int argc, char *argv[])
 	test_bredr("Load Link Keys - Empty List Success 2",
 			&load_link_keys_success_test_2, NULL,
 			test_command_generic);
+	test_bredr("Load Link Keys - Invalid Parameters 1",
+			&load_link_keys_invalid_params_test_1, NULL,
+			test_command_generic);
 
 	return tester_run();
 }