diff --git a/modules/editor/siren-display-fill-column.el b/modules/editor/siren-display-fill-column.el
index 040589d..19250ab 100644
--- a/modules/editor/siren-display-fill-column.el
+++ b/modules/editor/siren-display-fill-column.el
@@ -24,7 +24,14 @@ Optional ARG is passed directly to mode toggle function."
 
 ;; Emacs 26.x: Use fill-column-indicator package
 (when (version< emacs-version "27.0")
-  (require 'siren-fci)
+  (use-package fill-column-indicator
+    :hook
+    (prog-mode . fci-mode)
+
+    :custom
+    (fci-handle-line-move-visual nil)
+    (fci-handle-truncate-lines nil)
+    (fci-rule-width 1))
 
   (defun siren-display-fill-column (&optional arg)
     "Activate or deactivate visual fill column.
diff --git a/modules/editor/siren-fci.el b/modules/editor/siren-fci.el
deleted file mode 100644
index 22d9731..0000000
--- a/modules/editor/siren-fci.el
+++ /dev/null
@@ -1,19 +0,0 @@
-;;; siren-fci.el --- jimeh's Emacs Siren: fill-column-indicator configuration.
-
-;;; Commentary:
-
-;; Basic configuration for fill-column-indicator.
-
-;;; Code:
-
-(use-package fill-column-indicator
-  :hook
-  (prog-mode . fci-mode)
-
-  :custom
-  (fci-handle-line-move-visual nil)
-  (fci-handle-truncate-lines nil)
-  (fci-rule-width 1))
-
-(provide 'siren-fci)
-;;; siren-fci.el ends here