diff --git a/src/plugins/qt4projectmanager/qt-maemo/maemodeployablelistmodel.cpp b/src/plugins/qt4projectmanager/qt-maemo/maemodeployablelistmodel.cpp
index 40e6725c4be..2cca029049b 100644
--- a/src/plugins/qt4projectmanager/qt-maemo/maemodeployablelistmodel.cpp
+++ b/src/plugins/qt4projectmanager/qt-maemo/maemodeployablelistmodel.cpp
@@ -36,6 +36,7 @@
 #include "qt4maemotarget.h"
 
 #include <coreplugin/icore.h>
+#include <coreplugin/filemanager.h>
 #include <projectexplorer/projectexplorer.h>
 #include <projectexplorer/session.h>
 #include <qt4projectmanager/qt4buildconfiguration.h>
@@ -299,7 +300,7 @@ QString MaemoDeployableListModel::remoteIconFilePath() const
 
 bool MaemoDeployableListModel::addLinesToProFile(const QStringList &lines)
 {
-    MaemoGlobal::FileUpdate update(m_proFilePath);
+    Core::FileChangeBlocker update(m_proFilePath);
 
     const QLatin1String separator("\n    ");
     const QString proFileString = QString(QLatin1Char('\n') + proFileScope()
diff --git a/src/plugins/qt4projectmanager/qt-maemo/maemoglobal.cpp b/src/plugins/qt4projectmanager/qt-maemo/maemoglobal.cpp
index 315083dcb05..3d367a766d8 100644
--- a/src/plugins/qt4projectmanager/qt-maemo/maemoglobal.cpp
+++ b/src/plugins/qt4projectmanager/qt-maemo/maemoglobal.cpp
@@ -426,16 +426,5 @@ MaemoGlobal::PackagingSystem MaemoGlobal::packagingSystem(MaemoDeviceConfig::OsV
     return static_cast<PackagingSystem>(-1);
 }
 
-MaemoGlobal::FileUpdate::FileUpdate(const QString &fileName)
-    : m_fileName(fileName)
-{
-    Core::FileManager::instance()->expectFileChange(fileName);
-}
-
-MaemoGlobal::FileUpdate::~FileUpdate()
-{
-    Core::FileManager::instance()->unexpectFileChange(m_fileName);
-}
-
 } // namespace Internal
 } // namespace Qt4ProjectManager
diff --git a/src/plugins/qt4projectmanager/qt-maemo/maemoglobal.h b/src/plugins/qt4projectmanager/qt-maemo/maemoglobal.h
index 9a6925e597e..dfc56d3e909 100644
--- a/src/plugins/qt4projectmanager/qt-maemo/maemoglobal.h
+++ b/src/plugins/qt4projectmanager/qt-maemo/maemoglobal.h
@@ -65,14 +65,6 @@ class MaemoGlobal
 public:
     enum PackagingSystem { Dpkg, Rpm, Tar };
 
-    class FileUpdate {
-    public:
-        FileUpdate(const QString &fileName);
-        ~FileUpdate();
-    private:
-        const QString m_fileName;
-    };
-
     static bool isMaemoTargetId(const QString &id);
     static bool isFremantleTargetId(const QString &id);
     static bool isHarmattanTargetId(const QString &id);
diff --git a/src/plugins/qt4projectmanager/qt-maemo/qt4maemotarget.cpp b/src/plugins/qt4projectmanager/qt-maemo/qt4maemotarget.cpp
index 03674d10604..6a8ea4c1387 100644
--- a/src/plugins/qt4projectmanager/qt-maemo/qt4maemotarget.cpp
+++ b/src/plugins/qt4projectmanager/qt-maemo/qt4maemotarget.cpp
@@ -38,6 +38,7 @@
 #include "maemotoolchain.h"
 #include "qt4maemodeployconfiguration.h"
 
+#include <coreplugin/filemanager.h>
 #include <coreplugin/icore.h>
 #include <coreplugin/iversioncontrol.h>
 #include <coreplugin/vcsmanager.h>
@@ -420,7 +421,7 @@ bool AbstractDebBasedQt4MaemoTarget::setProjectVersionInternal(const QString &ve
     QString content = QString::fromUtf8(reader.data());
     content.replace(QRegExp(QLatin1String("\\([a-zA-Z0-9_\\.]+\\)")),
         QLatin1Char('(') + version + QLatin1Char(')'));
-    MaemoGlobal::FileUpdate update(filePath);
+    Core::FileChangeBlocker update(filePath);
     Utils::FileSaver saver(filePath);
     saver.write(content.toUtf8());
     return saver.finalize(error);
@@ -488,7 +489,7 @@ bool AbstractDebBasedQt4MaemoTarget::setPackageManagerIconInternal(const QString
         contents.replace(oldIconStartPos, nextEolPos - oldIconStartPos,
             ' ' + iconAsBase64);
     }
-    MaemoGlobal::FileUpdate update(filePath);
+    Core::FileChangeBlocker update(filePath);
     Utils::FileSaver saver(filePath);
     saver.write(contents);
     return saver.finalize(error);
@@ -646,7 +647,7 @@ bool AbstractDebBasedQt4MaemoTarget::setControlFieldValue(const QByteArray &fiel
         return false;
     QByteArray contents = reader.data();
     if (adaptControlFileField(contents, fieldName, fieldValue)) {
-        MaemoGlobal::FileUpdate update(controlFilePath());
+        Core::FileChangeBlocker update(controlFilePath());
         Utils::FileSaver saver(controlFilePath());
         saver.write(contents);
         return saver.finalize();