diff --git a/binder/postBuild b/binder/postBuild
index aaeefa0ca1d85fc4cd47e937bb2f9d6be9f014ee..de8a96584b972059259d06f4c16b06fc828d329e 100644
--- a/binder/postBuild
+++ b/binder/postBuild
@@ -1,4 +1 @@
-python installation/download_data.py
-
-mkdir PyImageCourse_beginner
-mv *.ipynb PyImageCourse_beginner/
\ No newline at end of file
+python installation/download_data.py
\ No newline at end of file