diff --git a/widgets/widegraph.ui b/widgets/widegraph.ui
index d302fac6b..fce5f1072 100644
--- a/widgets/widegraph.ui
+++ b/widgets/widegraph.ui
@@ -157,6 +157,9 @@
           <property name="text">
            <string>Adjust...</string>
           </property>
+          <property name="autoDefault">
+           <bool>false</bool>
+          </property>
          </widget>
         </item>
        </layout>