diff --git a/src/main/webapp/WEB-INF/views/cfg/app/appDomainCfgForm.jsp b/src/main/webapp/WEB-INF/views/cfg/app/appDomainCfgForm.jsp
index 9b8659eb9..30af2c56a 100644
--- a/src/main/webapp/WEB-INF/views/cfg/app/appDomainCfgForm.jsp
+++ b/src/main/webapp/WEB-INF/views/cfg/app/appDomainCfgForm.jsp
@@ -81,7 +81,7 @@ $(function(){
 								            <label class="control-label col-md-3"><font color="red">*</font><spring:message code="social_app"/></label>
 								            <div class="col-md-6">
 										       <sys:treeselect id="specServiceId" name="specServiceId" value="${_cfg.specServiceId}" 
-												 labelName="parent.specServiceName" notAllowSelectRoot="true" notAllowSelectParent="true" 
+												 labelName="parent.specServiceName" notAllowSelectRoot="true" notAllowSelectParent="true" enableAddBtn="true"
 												 labelValue="${empty _cfg.specServiceId?spec_service_id:fns:getBySpecServiceId(_cfg.specServiceId).specServiceName}"
 												 title="${spec_service_id}" url="/specific/specificServiceCfg/treeData?isLeafShow=false&cfgType=${app}" extId=""
 												 cssClass="form-control required"/>
diff --git a/src/main/webapp/WEB-INF/views/cfg/app/appHeaderCfgForm.jsp b/src/main/webapp/WEB-INF/views/cfg/app/appHeaderCfgForm.jsp
index dbd704749..9173267d6 100644
--- a/src/main/webapp/WEB-INF/views/cfg/app/appHeaderCfgForm.jsp
+++ b/src/main/webapp/WEB-INF/views/cfg/app/appHeaderCfgForm.jsp
@@ -96,7 +96,7 @@ $(function(){
 								            <label class="control-label col-md-3"><font color="red">*</font><spring:message code="social_app"/></label>
 								            <div class="col-md-6">
 										       <sys:treeselect id="specServiceId" name="specServiceId" value="${_cfg.specServiceId}" 
-												 labelName="parent.specServiceName" notAllowSelectRoot="true" notAllowSelectParent="true"
+												 labelName="parent.specServiceName" notAllowSelectRoot="true" notAllowSelectParent="true" enableAddBtn="true"
 												 labelValue="${empty _cfg.specServiceId?spec_service_id:fns:getBySpecServiceId(_cfg.specServiceId).specServiceName}"
 												 title="${spec_service_id}" url="/specific/specificServiceCfg/treeData?isLeafShow=false&cfgType=${app}" extId=""
 												 cssClass="form-control required"/>
diff --git a/src/main/webapp/WEB-INF/views/cfg/app/appHttpCfgForm.jsp b/src/main/webapp/WEB-INF/views/cfg/app/appHttpCfgForm.jsp
index fc3a2a519..0cba40463 100644
--- a/src/main/webapp/WEB-INF/views/cfg/app/appHttpCfgForm.jsp
+++ b/src/main/webapp/WEB-INF/views/cfg/app/appHttpCfgForm.jsp
@@ -96,7 +96,7 @@ $(function(){
 								            <label class="control-label col-md-3"><font color="red">*</font><spring:message code="social_app"/></label>
 								            <div class="col-md-6">
 										       <sys:treeselect id="specServiceId" name="specServiceId" value="${_cfg.specServiceId}" 
-												 labelName="parent.specServiceName" notAllowSelectRoot="true" notAllowSelectParent="true" 
+												 labelName="parent.specServiceName" notAllowSelectRoot="true" notAllowSelectParent="true" enableAddBtn="true"
 												 labelValue="${empty _cfg.specServiceId?spec_service_id:fns:getBySpecServiceId(_cfg.specServiceId).specServiceName}"
 												 title="${spec_service_id}" url="/specific/specificServiceCfg/treeData?isLeafShow=false&cfgType=${app}" extId=""
 												 cssClass="form-control required"/>
diff --git a/src/main/webapp/WEB-INF/views/cfg/app/appSslCfgForm.jsp b/src/main/webapp/WEB-INF/views/cfg/app/appSslCfgForm.jsp
index 7e6354a81..5b2bac185 100644
--- a/src/main/webapp/WEB-INF/views/cfg/app/appSslCfgForm.jsp
+++ b/src/main/webapp/WEB-INF/views/cfg/app/appSslCfgForm.jsp
@@ -96,7 +96,7 @@ $(function(){
 								            <label class="control-label col-md-3"><font color="red">*</font><spring:message code="social_app"/></label>
 								            <div class="col-md-6">
 										       <sys:treeselect id="specServiceId" name="specServiceId" value="${_cfg.specServiceId}" 
-												 labelName="parent.specServiceName" notAllowSelectRoot="true" notAllowSelectParent="true" 
+												 labelName="parent.specServiceName" notAllowSelectRoot="true" notAllowSelectParent="true" enableAddBtn="true"
 												 labelValue="${empty _cfg.specServiceId?spec_service_id:fns:getBySpecServiceId(_cfg.specServiceId).specServiceName}"
 												 title="${spec_service_id}" url="/specific/specificServiceCfg/treeData?isLeafShow=false&cfgType=${app}" extId=""
 												 cssClass="form-control required"/>
diff --git a/src/main/webapp/WEB-INF/views/cfg/app/appTcpCfgForm.jsp b/src/main/webapp/WEB-INF/views/cfg/app/appTcpCfgForm.jsp
index 29e01e0f1..bfc9c3f26 100644
--- a/src/main/webapp/WEB-INF/views/cfg/app/appTcpCfgForm.jsp
+++ b/src/main/webapp/WEB-INF/views/cfg/app/appTcpCfgForm.jsp
@@ -92,7 +92,7 @@ $(function(){
 								            <label class="control-label col-md-3"><font color="red">*</font><spring:message code="social_app"/></label>
 								            <div class="col-md-6">
 										       <sys:treeselect id="specServiceId" name="specServiceId" value="${_cfg.specServiceId}" 
-												 labelName="parent.specServiceName" notAllowSelectRoot="true" notAllowSelectParent="true"
+												 labelName="parent.specServiceName" notAllowSelectRoot="true" notAllowSelectParent="true" enableAddBtn="true"
 												 labelValue="${empty _cfg.specServiceId?spec_service_id:fns:getBySpecServiceId(_cfg.specServiceId).specServiceName}"
 												 title="${spec_service_id}" url="/specific/specificServiceCfg/treeData?isLeafShow=false&cfgType=${app}" extId=""
 												 cssClass="form-control required"/>