diff --git a/src/qt/qt_mcadevicelist.ui b/src/qt/qt_mcadevicelist.ui
index 559f2c589..2efac1886 100644
--- a/src/qt/qt_mcadevicelist.ui
+++ b/src/qt/qt_mcadevicelist.ui
@@ -11,7 +11,7 @@
    </rect>
   </property>
   <property name="windowTitle">
-   <string>Dialog</string>
+   <string>MCA devices</string>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout">
    <item>
@@ -30,7 +30,7 @@
       <enum>Qt::Horizontal</enum>
      </property>
      <property name="standardButtons">
-      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+      <set>QDialogButtonBox::Ok</set>
      </property>
     </widget>
    </item>