Remove superfluous lines.

configs/init-corfu.el

@@ -22,9 +22,7 @@
   :hook ((elpaca-after-init . global-corfu-mode)
          (corfu-mode . corfu-popupinfo-mode))
   :bind (("<escape>" . corfu-quit)
-         ("<SPC>" . corfu-insert-separator)
-         :map corfu-map
-         ([tab] . nil))
+         ("<SPC>" . corfu-insert-separator))
   :custom
   (corfu-auto t)
   :config
@@ -37,10 +35,8 @@
   )
 
 (use-package orderless
-  :defer t
   :config
   (setq completion-styles '(orderless basic)
-        completion-category-defaults nil
         completion-category-overrides '((file (styles partial-completion)))))
 
 (use-package cape