Fix remaining issues from mimetype icon rename

diff --git a/src/libgui/toplevel.cpp b/src/libgui/toplevel.cpp
index 3382dfd..69d8768 100644
--- a/src/libgui/toplevel.cpp
+++ b/src/libgui/toplevel.cpp
@@ -309,7 +309,7 @@
                       TQT_TQOBJECT(this), TQT_SLOT(runPikloops()), actionCollection(), "tools_pikloops");
     (void)new TDEAction(i18n("&Find Files..."), "edit-find", 0,
                       TQT_TQOBJECT(this), TQT_SLOT(runKfind()), actionCollection(), "tools_kfind");
-    (void)new TDEAction(i18n("&Device Information..."), "info", 0,
+    (void)new TDEAction(i18n("&Device Information..."), "application-vnd.tde.info", 0,
                       TQT_TQOBJECT(this), TQT_SLOT(showDeviceInfo()), actionCollection(), "tools_device_information");
     (void)new TDEAction(i18n("&Config Generator..."), 0, 0,
                       TQT_TQOBJECT(this), TQT_SLOT(configGenerator()), actionCollection(), "tools_config_generator");