diff --git a/source/ConfigureResolutionDialog.cpp b/source/ConfigureResolutionDialog.cpp
index 66a2abb..5443526 100755
--- a/source/ConfigureResolutionDialog.cpp
+++ b/source/ConfigureResolutionDialog.cpp
@@ -34,9 +34,6 @@ ConfigureResolutionDialog::ConfigureResolutionDialog( QWidget *parent ) :
 
   setStandardResolutionSizes();
 
-  if( objectName().isEmpty() )
-    setObjectName( QStringLiteral( "ConfigureResolution" ) );
-
   // Config dialog
 
   setObjectName( QStringLiteral( "ConfigureResolution" ) );
@@ -162,6 +159,8 @@ ConfigureResolutionDialog::ConfigureResolutionDialog( QWidget *parent ) :
   connect( dialogButtonOkCancel, SIGNAL( accepted() ), this, SLOT( accept() ) );
   connect( dialogButtonOkCancel, SIGNAL( rejected() ), this, SLOT( reject() ) );
 
+  QMetaObject::connectSlotsByName(this);
+
 }
 
 void ConfigureResolutionDialog::StandardResolutionSelection()
diff --git a/source/ImageInterface.cpp b/source/ImageInterface.cpp
index 1ad567e..4cdae3e 100644
--- a/source/ImageInterface.cpp
+++ b/source/ImageInterface.cpp
@@ -70,7 +70,7 @@ ImageInterface::~ImageInterface()
 
 bool ImageInterface::loadFile( const QString &fileName )
 {
-  ConfigureResolutionDialog resolutionDialog;
+  ConfigureResolutionDialog resolutionDialog(this);
 
   if( resolutionDialog.exec() == QDialog::Rejected )
   {