diff --git a/Cask b/Cask
index f8d01688c..a4897c8cf 100644
--- a/Cask
+++ b/Cask
@@ -21,7 +21,6 @@
 (depends-on "rainbow-delimiters")
 (depends-on "rainbow-mode")
 (depends-on "popwin")
-(depends-on "fill-column-indicator")
 (depends-on "volatile-highlights")
 (depends-on "nlinum")
 (depends-on "spaceline" :git "https://github.com/TheBB/spaceline")
diff --git a/core/core-ui.el b/core/core-ui.el
index f889bd09d..275026e2f 100644
--- a/core/core-ui.el
+++ b/core/core-ui.el
@@ -87,14 +87,6 @@
           ("*Backtrace*" :position bottom :height 15 :stick t)))
   (popwin-mode 1))
 
-(use-package fill-column-indicator
-  :commands fci-mode
-  :init
-  (setq-default fill-column 80)
-  (add-hook! (markdown-mode org-mode) 'fci-mode)
-  :config
-  (setq fci-rule-color "#2b303f"))
-
 (use-package volatile-highlights
   :diminish volatile-highlights-mode
   :config