diff --git a/openpype/tools/hierarchy_browser/__init__.py b/openpype/tools/hierarchy_browser/__init__.py
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/openpype/tools/hierarchy_browser/__main__.py b/openpype/tools/hierarchy_browser/__main__.py
deleted file mode 100644
index ee23e9e1b6..0000000000
--- a/openpype/tools/hierarchy_browser/__main__.py
+++ /dev/null
@@ -1,10 +0,0 @@
-if __name__ == "__main__":
-    import sys
-    from Qt import QtWidgets
-
-    app = QtWidgets.QApplication([])
-
-    window = ProjectManagerWindow()
-    window.show()
-
-    sys.exit(app.exec_())
\ No newline at end of file
diff --git a/openpype/tools/hierarchy_browser/app.py b/openpype/tools/hierarchy_browser/app.py
deleted file mode 100644
index e69de29bb2..0000000000