diff --git a/external_file_location/abstract_task.py b/external_file_location/abstract_task.py
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new mode 100644
diff --git a/external_file_location/tasks/filestore.py b/external_file_location/tasks/filestore.py
old mode 100755
new mode 100644
diff --git a/external_file_location/tasks/sftp.py b/external_file_location/tasks/sftp.py
old mode 100755
new mode 100644