diff --git a/common.c b/common.c
index 7a510c3..6fc899c 100755
--- a/common.c
+++ b/common.c
@@ -43,6 +43,11 @@ struct cwmp_mem {
 	char mem[0];
 };
 
+char *Obj_Excluded[] = {
+		"Device.DeviceInfo.ProcessStatus.Process.",
+		"Device.Hosts.Host."
+};
+
 struct option cwmp_long_options[] = {
 	{ "boot-event", no_argument, NULL, 'b' },    { "get-rpc-methods", no_argument, NULL, 'g' },
 	{ "command-input", no_argument, NULL, 'c' }, { "help", no_argument, NULL, 'h' },
@@ -718,3 +723,14 @@ int get_connection_interface()
 	}
 	return CWMP_OK;
 }
+
+bool is_obj_excluded(char *object_name)
+{
+	unsigned int i = 0;
+
+	for (i = 0; i < ARRAY_SIZE(Obj_Excluded); i++) {
+		if (strncmp(Obj_Excluded[i], object_name, strlen(Obj_Excluded[i])) == 0)
+			return true;
+	}
+	return false;
+}
diff --git a/inc/common.h b/inc/common.h
index f64434d..de9bffb 100644
--- a/inc/common.h
+++ b/inc/common.h
@@ -488,6 +488,8 @@ void clean_custom_inform_parameters();
 char *string_to_hex(const unsigned char *str, size_t size);
 int copy_file(char *source_file, char *target_file);
 int get_connection_interface();
+bool is_obj_excluded(char *object_name);
+
 #ifndef FREE
 #define FREE(x)                                                                                                        \
 	do {                                                                                                           \
diff --git a/rpc_soap.c b/rpc_soap.c
index 581145f..5a7812c 100755
--- a/rpc_soap.c
+++ b/rpc_soap.c
@@ -776,7 +776,7 @@ int cwmp_handle_rpc_cpe_get_parameter_values(struct session *session, struct rpc
 		}
 		if (parameter_name) {
 			char *err = cwmp_get_parameter_values(parameter_name, &parameters_list);
-			if (err) {
+			if (err && !is_obj_excluded(parameter_name)) {
 				fault_code = cwmp_get_fault_code_by_string(err);
 				goto fault;
 			}
@@ -887,7 +887,7 @@ int cwmp_handle_rpc_cpe_get_parameter_names(struct session *session, struct rpc
 
 	if (parameter_name && NextLevel) {
 		char *err = cwmp_get_parameter_names(parameter_name, strcmp(NextLevel, "true") == 0 || strcmp(NextLevel, "1") == 0 ? true : false, &parameters_list);
-		if (err) {
+		if (err && !is_obj_excluded(parameter_name)) {
 			fault_code = cwmp_get_fault_code_by_string(err);
 			goto fault;
 		}
@@ -979,7 +979,7 @@ int cwmp_handle_rpc_cpe_get_parameter_attributes(struct session *session, struct
 		}
 		if (parameter_name) {
 			char *err = cwmp_get_parameter_attributes(parameter_name, &parameters_list);
-			if (err) {
+			if (err && !is_obj_excluded(parameter_name)) {
 				fault_code = cwmp_get_fault_code_by_string(err);
 				goto fault;
 			}