diff --git a/src/plugins/tool/eventcmp.glade b/src/plugins/tool/eventcmp.glade
index e0e7e7f4f..16b0adf37 100644
--- a/src/plugins/tool/eventcmp.glade
+++ b/src/plugins/tool/eventcmp.glade
@@ -192,7 +192,7 @@
               </packing>
             </child>
             <child>
-              <object class="GtkLabel" id="title">
+              <object class="GtkLabel" id="title1">
                 <property name="visible">True</property>
                 <property name="justify">center</property>
               </object>
diff --git a/src/plugins/tool/finddupes.glade b/src/plugins/tool/finddupes.glade
index d284807a2..1c05f0b96 100644
--- a/src/plugins/tool/finddupes.glade
+++ b/src/plugins/tool/finddupes.glade
@@ -80,7 +80,7 @@
             <property name="border_width">6</property>
             <property name="spacing">12</property>
             <child>
-              <object class="GtkLabel" id="title">
+              <object class="GtkLabel" id="title1">
                 <property name="visible">True</property>
                 <property name="ypad">6</property>
                 <property name="justify">center</property>
@@ -197,7 +197,7 @@
             <property name="border_width">6</property>
             <property name="spacing">6</property>
             <child>
-              <object class="GtkLabel" id="title">
+              <object class="GtkLabel" id="title2">
                 <property name="visible">True</property>
                 <property name="justify">center</property>
               </object>