diff --git a/src/plugins/coreplugin/dialogs/shortcutsettings.cpp b/src/plugins/coreplugin/dialogs/shortcutsettings.cpp
index a60a2046e58..6797a50888e 100644
--- a/src/plugins/coreplugin/dialogs/shortcutsettings.cpp
+++ b/src/plugins/coreplugin/dialogs/shortcutsettings.cpp
@@ -82,7 +82,7 @@ QWidget *ShortcutSettings::createPage(QWidget *parent)
 {
     m_keyNum = m_key[0] = m_key[1] = m_key[2] = m_key[3] = 0;
 
-    m_page = new Ui_ShortcutSettings(parent);
+    m_page = new Ui_ShortcutSettings();
     QWidget *w = new QWidget(parent);
     m_page->setupUi(w);
 
@@ -116,6 +116,8 @@ QWidget *ShortcutSettings::createPage(QWidget *parent)
 
     commandChanged(0);
 
+    delete m_page;
+
     return w;
 }
 
diff --git a/src/plugins/coreplugin/generalsettings.cpp b/src/plugins/coreplugin/generalsettings.cpp
index 14ba2d0bd73..b21db43fa35 100644
--- a/src/plugins/coreplugin/generalsettings.cpp
+++ b/src/plugins/coreplugin/generalsettings.cpp
@@ -64,7 +64,7 @@ QString GeneralSettings::trCategory() const
 
 QWidget *GeneralSettings::createPage(QWidget *parent)
 {
-    m_page = new Ui_GeneralSettings(parent);
+    m_page = new Ui_GeneralSettings();
     QWidget *w = new QWidget(parent);
     m_page->setupUi(w);
 
@@ -77,7 +77,7 @@ QWidget *GeneralSettings::createPage(QWidget *parent)
             this, SLOT(resetExternalEditor()));
     connect(m_page->helpExternalEditorButton, SIGNAL(clicked()),
             this, SLOT(showHelpForExternalEditor()));
-
+    delete m_page;
     return w;
 }