diff --git a/app/ModulesHandle.cpp b/app/ModulesHandle.cpp
index 4ec40fe..1cef3dd 100644
--- a/app/ModulesHandle.cpp
+++ b/app/ModulesHandle.cpp
@@ -158,7 +158,7 @@ Void ModulesHandle::updateMenus()
   m_arrayActions[FORCE_NEW_WINDOW_ACT]->setEnabled( hasSubWindow );
   if( pcSubWindow )
   {
-    QVector<PlaYUVerAppModuleIf*> apcCurrentModule = pcSubWindow->getModuleArray();
+    QList<PlaYUVerAppModuleIf*> apcCurrentModule = pcSubWindow->getModuleArray();
     for( Int i = 0; i < apcCurrentModule.size(); i++ )
     {
       currModuleAction = apcCurrentModule.at( i )->m_pcModuleAction;
@@ -187,7 +187,7 @@ Void ModulesHandle::processOpt( Int index )
   VideoSubWindow* pcSubWindow = qobject_cast<VideoSubWindow *>( m_pcMdiArea->activeSubWindow() );
   if( pcSubWindow )
   {
-    QVector<PlaYUVerAppModuleIf*> apcCurrentModule = pcSubWindow->getModuleArray();
+    QList<PlaYUVerAppModuleIf*> apcCurrentModule = pcSubWindow->getModuleArray();
     if( apcCurrentModule.size() > 1 )
     {
       PlaYUVerAppModuleIf* pcCurrModule = apcCurrentModule.at( 0 );
diff --git a/app/VideoSubWindow.cpp b/app/VideoSubWindow.cpp
index b4caef0..c32a39e 100644
--- a/app/VideoSubWindow.cpp
+++ b/app/VideoSubWindow.cpp
@@ -225,13 +225,13 @@ Void VideoSubWindow::disableModule( PlaYUVerAppModuleIf* pcModule )
     Int modIdx = m_apcCurrentModule.indexOf( pcModule );
     if( modIdx != -1 )
     {
-      m_apcCurrentModule.remove( modIdx );
+      m_apcCurrentModule.removeAt( modIdx );
       ModulesHandle::destroyModuleIf( pcModule );
     }
   }
   else
   {
-    QVector<PlaYUVerAppModuleIf*> apcCurrentModule = m_apcCurrentModule;
+    QList<PlaYUVerAppModuleIf*> apcCurrentModule = m_apcCurrentModule;
     for( Int i = 0; i < apcCurrentModule.size(); i++ )
     {
       m_apcCurrentModule.removeOne( apcCurrentModule.at( i ) );
diff --git a/app/VideoSubWindow.h b/app/VideoSubWindow.h
index aa994f4..911ae63 100644
--- a/app/VideoSubWindow.h
+++ b/app/VideoSubWindow.h
@@ -73,7 +73,7 @@ private:
 
   QString m_cFilename;
   //PlaYUVerAppModuleIf* m_pcCurrentModule;
-  QVector<PlaYUVerAppModuleIf*> m_apcCurrentModule;
+  QList<PlaYUVerAppModuleIf*> m_apcCurrentModule;
 
   VideoSubWindow* m_pcReferenceSubWindow;
 
@@ -150,7 +150,7 @@ public:
    */
   Void enableModule( PlaYUVerAppModuleIf* pcModule, Bool bThisWindow = true );
   Void disableModule( PlaYUVerAppModuleIf* pcModule = NULL );
-  QVector<PlaYUVerAppModuleIf*> getModuleArray()
+  QList<PlaYUVerAppModuleIf*> getModuleArray()
   {
     return m_apcCurrentModule;
   }