diff --git a/XPlor.pro b/XPlor.pro
index b766310..c8309ef 100644
--- a/XPlor.pro
+++ b/XPlor.pro
@@ -2,9 +2,9 @@ TEMPLATE = subdirs
 
 SUBDIRS += libs \
            app \
-           tools \
-           tests
+           #tools \
+           #tests
 
-tests.depends = libs
+#tests.depends = libs
 app.depends = libs
-tools.depends = libs
+#tools.depends = libs
diff --git a/app/mainwindow.cpp b/app/mainwindow.cpp
index bd111b8..c177e21 100644
--- a/app/mainwindow.cpp
+++ b/app/mainwindow.cpp
@@ -533,7 +533,7 @@ bool MainWindow::OpenFastFile(const QString aFastFilePath) {
         return false;
     }
 
-    FastFile* fastFile = FastFileFactory::Create(aFastFilePath);
+    FastFile* fastFile = FastFile::Open(aFastFilePath);
     fastFile->SetStem(fastFileStem);
     mTreeWidget->AddFastFile(fastFile);
 
@@ -548,7 +548,7 @@ bool MainWindow::OpenFastFile(const QByteArray& aFastFileData, const QString aFa
         return false;
     }
 
-    FastFile* fastFile = FastFileFactory::Create(aFastFileData);
+    FastFile* fastFile = FastFile::Open(aFastFileData);
     fastFile->SetStem(fastFileStem);
     mTreeWidget->AddFastFile(fastFile);