diff --git a/okular/ui/pageview.cpp b/okular/ui/pageview.cpp
index 84d93057..af661db7 100644
--- a/okular/ui/pageview.cpp
+++ b/okular/ui/pageview.cpp
@@ -2506,7 +2506,7 @@ void PageView::mouseReleaseEvent( QMouseEvent * e )
                     {
                         KMimeType::Ptr mime = KMimeType::findByUrl( fileName );
                         QString type = QString::fromLatin1("PNG");
-                        if ( mime && mime != KMimeType::defaultMimeTypePtr() ) {
+                        if ( mime && !mime->isDefault() ) {
                             const QString formatType = KImageIO::typeForMime(mime->name(), KImageIO::Writing);
                             if (!formatType.isEmpty()) {
                                 type = formatType;