diff --git a/src/gui/base.h b/src/gui/base.h
index f135cb793..f8bf3655b 100644
--- a/src/gui/base.h
+++ b/src/gui/base.h
@@ -165,7 +165,6 @@ enum {
   JI_SIGNAL_ENTRY_CHANGE,
   JI_SIGNAL_LISTBOX_CHANGE,
   JI_SIGNAL_LISTBOX_SELECT,
-  JI_SIGNAL_COMBOBOX_CHANGE,
   JI_SIGNAL_COMBOBOX_SELECT,
   JI_SIGNAL_MANAGER_EXTERNAL_CLOSE,
   JI_SIGNAL_MANAGER_ADD_WINDOW,
diff --git a/src/gui/combobox.cpp b/src/gui/combobox.cpp
index dcd067f3a..2f58c154b 100644
--- a/src/gui/combobox.cpp
+++ b/src/gui/combobox.cpp
@@ -379,11 +379,8 @@ static bool combobox_listbox_msg_proc(JWidget widget, Message* msg)
       if (msg->signal.num == JI_SIGNAL_LISTBOX_CHANGE) {
 	int index = jlistbox_get_selected_index(widget);
 
-	if (IS_VALID_ITEM(combobox, index)) {
+	if (IS_VALID_ITEM(combobox, index))
 	  combobox->setSelectedItem(index);
-
-	  jwidget_emit_signal(combobox, JI_SIGNAL_COMBOBOX_CHANGE);
-	}
       }
       break;