diff --git a/init.el b/init.el
index 6628b29..0d0284d 100644
--- a/init.el
+++ b/init.el
@@ -113,12 +113,6 @@
 (setup completion
   (:option completion-ignore-case t
            read-buffer-completion-ignore-case t
-           icomplete-delay-completions-threshold 0
-           icomplete-max-delay-chars 0
-           icomplete-compute-delay 0
-           icomplete-show-matches-on-no-input t
-           icomplete-with-buffer-completion-tables t
-           icomplete-in-buffer t
            completion-styles '(partial-completion substring flex)
            completion-category-defaults nil
            completion-category-overrides