diff --git a/source/ubl-settings-datetime.cc b/source/ubl-settings-datetime.cc
index c09896c..6674516 100644
--- a/source/ubl-settings-datetime.cc
+++ b/source/ubl-settings-datetime.cc
@@ -1177,8 +1177,12 @@ void MainWindow::entry_dhcp_mess(string cmd_get_dhcp, string cmd_default_get_dhc
                     warning_info-= 1;
                 }
             }
-        }
-        else {
+        } else if (str_dhcp == "stop") {
+            this->write_config("stop", "dhcp");
+            cbDhcp->set_active(3);
+            txtNtpServer->set_text("");
+            txtNtpServer->set_sensitive(false);
+        } else {
             // btnUpdateDateTime->set_sensitive(false);
             if (str_dhcp == "") {
                 this->write_config("", "dhcp");
@@ -1203,7 +1207,7 @@ void MainWindow::entry_dhcp_mess(string cmd_get_dhcp, string cmd_default_get_dhc
     }
     else {
         this->write_config("", "dhcp");
-        cbDhcp->set_active(3);
+        cbDhcp->set_active(0);
         txtNtpServer->set_text("");
         txtNtpServer->set_sensitive(false);
         // btnUpdateDateTime->set_sensitive(true);