diff --git a/src/src/PACS/Widget/pacsconfiguration.cpp b/src/src/PACS/Widget/pacsconfiguration.cpp
index 98fa0ae..c83a6b1 100644
--- a/src/src/PACS/Widget/pacsconfiguration.cpp
+++ b/src/src/PACS/Widget/pacsconfiguration.cpp
@@ -331,13 +331,10 @@ void ConfigurationDialog::del()
 		return;
 
 	QString name = m_pPacsModel->index(currentRow, 3).data().toString();
-	int index = 0;
-	QList<host>::iterator itr = m_lHostsNew.begin();
-	for (; itr != m_lHostsNew.end(); ++itr)
-	{
-		if (name == itr->name)
-			m_lHostsNew.removeAt(index);
-		index++;
+    for (int index = 0; index < m_lHostsNew.size(); ++index)
+    {
+        if (name == m_lHostsNew[index].name)
+            m_lHostsNew.removeAt(index);
 	}
 
 	//for each (host var in m_lHostsNew)