diff --git a/srcs/CMakeLists.txt b/srcs/CMakeLists.txt
index 957a782..c956478 100644
--- a/srcs/CMakeLists.txt
+++ b/srcs/CMakeLists.txt
@@ -51,10 +51,12 @@ ENDIF ()
 
 IF (USED_OPENDHCPDDNS)
     TARGET_LINK_LIBRARIES(${PROJECT_TARGET} dualserverd)
-ELSE ()
-    TARGET_LINK_LIBRARIES(${PROJECT_TARGET} opendhcpd)
 ENDIF ()
 
+IF (USED_OPENDHCPD)
+    TARGET_LINK_LIBRARIES(${PROJECT_TARGET} opendhcpd)
+ENDIF()
+
 TARGET_LINK_LIBRARIES(${PROJECT_TARGET} common)
 TARGET_LINK_LIBRARIES(${PROJECT_TARGET} ${COMMON_LIBS})
 TARGET_INCLUDE_DIRECTORIES(${PROJECT_TARGET} PUBLIC ${PROJECT_BINARY_DIR}/../)
diff --git a/srcs/libs/CMakeLists.txt b/srcs/libs/CMakeLists.txt
index 07e5c3a..2f515c9 100644
--- a/srcs/libs/CMakeLists.txt
+++ b/srcs/libs/CMakeLists.txt
@@ -57,9 +57,9 @@ LINK_LIBRARIES(${COMMON_LIBS})
 ADD_LIBRARY(${LIB_PROJECT_TARGET} ${C_SRC} ${C_HEADS})
 
 TARGET_LINK_LIBRARIES(${LIB_PROJECT_TARGET} haywire)
-TARGET_LINK_LIBRARIES(${LIB_PROJECT_TARGET} opendhcpd)
 
-#TARGET_INCLUDE_DIRECTORIES(${LIB_PROJECT_TARGET} PUBLIC "${PROJECT_BINARY_DIR}/srcs/libs")
-TARGET_INCLUDE_DIRECTORIES(${LIB_PROJECT_TARGET} PUBLIC ${PROJECT_BINARY_DIR}/)
+IF (USED_OPENDHCPD)
+    TARGET_LINK_LIBRARIES(${LIB_PROJECT_TARGET} opendhcpd)
+ENDIF()
 
-MESSAGE(+++++++++++++++++++${PROJECT_BINARY_DIR})
\ No newline at end of file
+TARGET_INCLUDE_DIRECTORIES(${LIB_PROJECT_TARGET} PUBLIC ${PROJECT_BINARY_DIR}/)
\ No newline at end of file
diff --git a/srcs/libs/cmdline/cmd_menu.c b/srcs/libs/cmdline/cmd_menu.c
index 275377d..bf8fab1 100644
--- a/srcs/libs/cmdline/cmd_menu.c
+++ b/srcs/libs/cmdline/cmd_menu.c
@@ -366,6 +366,7 @@ typedef struct {
     const char *pIfName;
 } DHCPD_SETUP, *PDHCPD_SETUP;
 
+#ifdef OPENDHCPD_ON
 static void dhcpd_task(void *pArg) {
     PDHCPD_SETUP p = (PDHCPD_SETUP)pArg;
 
@@ -388,7 +389,6 @@ static void dhcpd_task(void *pArg) {
     }
 }
 
-#if OPENDHCPD_ON
 static int on_cmd7(void *pTbl[], const char *pName, void *pInfo) {
     int                ret;
     PDHCPD_SETUP       p;
diff --git a/srcs/libs/configure/config.c b/srcs/libs/configure/config.c
index 632c17c..377318d 100644
--- a/srcs/libs/configure/config.c
+++ b/srcs/libs/configure/config.c
@@ -251,6 +251,7 @@ static int load_array_obj(const char *pKeyName, PCONFIG_ITEM pValue) {
         config_setting_t *pObj = config_setting_get_elem(pItem, i);
 
         switch (pValue->cfgId) {
+#if OPENDHCPD_ON
             case CFG_DHCP_RANGE_SET: {
                 zvect_index idx = -1;
                 const char *rangAddr, *subnet, *dnsSvr, *gateway;
@@ -282,7 +283,7 @@ static int load_array_obj(const char *pKeyName, PCONFIG_ITEM pValue) {
                     pValue->isChanged = TRUE;
                 }
             } break;
-
+#endif
             default:
                 break;
         }
diff --git a/srcs/vcpe_main.c b/srcs/vcpe_main.c
index be1e6fc..8fefbf7 100644
--- a/srcs/vcpe_main.c
+++ b/srcs/vcpe_main.c
@@ -10,6 +10,7 @@
 #include "init.h"
 
 #include "prj_config.h"
+#include "user_errno.h"
 
 #if LWIP_ON
 #include "user_info.h"
@@ -49,17 +50,6 @@ static void lwip_init_env() {
 #endif
 
 int main(int argc, char **argv) {
-    const char *pJson =
-        "{\n"
-        "  \"ver\": 3,\n"
-        "  \"cryptoType\": 1,\n"
-        "  \"timeStamp\": 1599187216753,\n"
-        "  \"msgContent\": "
-        "\"ewogICAgInVzZXJNYWMiOiBbCiAgICAgICIwMDowYzoyOTpiNTpkMzozYSIsCiAgICAgICIwMDowYzoyOTpiNTpk"
-        "MzozYiIsCiAgICAgICIw"
-        "MDowYzoyOTowZDo2Nzo2ZSIsCiAgICBdCn0=\"\n"
-        "}";
-
     int ret;
 #ifdef OPENDHCPDDNS_ON
     return dual_server_main(argc, argv);