diff --git a/modules/completion/siren-company.el b/modules/completion/siren-company.el
index 4a053ee..8543697 100644
--- a/modules/completion/siren-company.el
+++ b/modules/completion/siren-company.el
@@ -24,7 +24,7 @@
   (company-begin-commands '(self-insert-command))
   (company-dabbrev-downcase nil)
   (company-echo-delay 0)
-  (company-idle-delay 0.3)
+  (company-idle-delay 0)
   (company-minimum-prefix-length 2)
   (company-tooltip-limit 20)
   ;; invert the navigation direction if the the completion popup-isearch-match