diff --git a/src/plugins/qt4projectmanager/projectloadwizard.cpp b/src/plugins/qt4projectmanager/projectloadwizard.cpp
index 2d943a019c0f397bc773d88f174daa0bd7d922da..31c0da2cde1149ade06cd775fcb4fef7d44ec996 100644
--- a/src/plugins/qt4projectmanager/projectloadwizard.cpp
+++ b/src/plugins/qt4projectmanager/projectloadwizard.cpp
@@ -52,7 +52,7 @@ ProjectLoadWizard::ProjectLoadWizard(Qt4Project *project, QWidget *parent, Qt::W
 {
     ProjectExplorer::QtVersionManager * vm = ProjectExplorer::QtVersionManager::instance();
     QString directory = QFileInfo(project->file()->fileName()).absolutePath();
-    QString importVersion =  vm->findQtVersionFromMakefile(directory);
+    QString importVersion =  ProjectExplorer::QtVersionManager::findQtVersionFromMakefile(directory);
 
     if (!importVersion.isNull()) {
         // This also means we have a build in there
@@ -65,7 +65,7 @@ ProjectLoadWizard::ProjectLoadWizard(Qt4Project *project, QWidget *parent, Qt::W
         }
 
         m_importBuildConfig = m_importVersion->defaultBuildConfig();
-        m_importBuildConfig= vm->scanMakefileForQmakeConfig(directory, m_importBuildConfig);
+        m_importBuildConfig= ProjectExplorer::QtVersionManager::scanMakefileForQmakeConfig(directory, m_importBuildConfig);
     }
 
     // So now we have the version and the configuration for that version
diff --git a/src/plugins/qt4projectmanager/qt4projectconfigwidget.cpp b/src/plugins/qt4projectmanager/qt4projectconfigwidget.cpp
index 9e7fd93e778db2dbc3346004376c04293ec6a323..a50d23bd98c3582697efb873aafff92dfb5d5832 100644
--- a/src/plugins/qt4projectmanager/qt4projectconfigwidget.cpp
+++ b/src/plugins/qt4projectmanager/qt4projectconfigwidget.cpp
@@ -184,8 +184,7 @@ void Qt4ProjectConfigWidget::updateImportLabel()
 {
     m_ui->importLabel->setVisible(false);
     if (m_ui->shadowBuildCheckBox->isChecked()) {
-        ProjectExplorer::QtVersionManager *vm = ProjectExplorer::QtVersionManager::instance();
-        QString qtPath = vm->findQtVersionFromMakefile(m_ui->shadowBuildDirEdit->path());
+        QString qtPath = ProjectExplorer::QtVersionManager::findQtVersionFromMakefile(m_ui->shadowBuildDirEdit->path());
         if (!qtPath.isEmpty()) {
             m_ui->importLabel->setVisible(true);
         }
@@ -219,16 +218,16 @@ void Qt4ProjectConfigWidget::importLabelClicked()
     if (m_ui->shadowBuildCheckBox->isChecked()) {
         QString directory = m_ui->shadowBuildDirEdit->path();
         if (!directory.isEmpty()) {
-            QtVersionManager *vm = QtVersionManager::instance();
-            QString qtPath = vm->findQtVersionFromMakefile(directory);
+            QString qtPath = QtVersionManager::findQtVersionFromMakefile(directory);
             if (!qtPath.isEmpty()) {
+                QtVersionManager *vm = QtVersionManager::instance();
                 QtVersion *version = vm->qtVersionForDirectory(qtPath);
                 if (!version) {
                     version = new QtVersion(QFileInfo(qtPath).baseName(), qtPath);
                     vm->addVersion(version);
                 }
                 QtVersion::QmakeBuildConfig qmakeBuildConfig = version->defaultBuildConfig();
-                qmakeBuildConfig = vm->scanMakefileForQmakeConfig(directory, qmakeBuildConfig);
+                qmakeBuildConfig = QtVersionManager::scanMakefileForQmakeConfig(directory, qmakeBuildConfig);
 
                 // So we got all the information now apply it...
                 m_pro->setQtVersion(m_buildConfiguration, version->uniqueId());