No need to load powershell package from --customfile

bundle/bundle--customfile.el

@@ -33,8 +33,6 @@
           ("german,english" "[[:alpha:]]" "[^[:alpha:]]" "[']" nil ("-d" "de_DE_frami,en_US") nil utf-8))
         ispell-hunspell-dictionary-alist ispell-local-dictionary-alist)
 
-  (use-package powershell)
-
   (defun powershell (&optional buffer)
     "Launches a powershell in buffer *powershell* and switches to it."
     (interactive)