diff --git a/lisp/init-imenu.el b/lisp/init-imenu.el
index 3c7de6125..52957334c 100644
--- a/lisp/init-imenu.el
+++ b/lisp/init-imenu.el
@@ -32,6 +32,8 @@
 ;;
 ;;; Code:
 
+(eval-when-compile (require 'imenu-list))
+
 ;; Idomenu
 (global-set-key (kbd "C-.") 'idomenu)
 
@@ -41,6 +43,7 @@
 (setq imenu-list-focus-after-activation t)
 (add-hook 'imenu-list-minor-mode-hook
           '(lambda ()
+             "Disable linum in imenu list."
              (when imenu-list-minor-mode
                (linum-mode -1))))
 
diff --git a/lisp/init-org.el b/lisp/init-org.el
index 65eda9df4..c30e3362c 100644
--- a/lisp/init-org.el
+++ b/lisp/init-org.el
@@ -32,6 +32,8 @@
 ;;
 ;;; Code:
 
+(eval-when-compile (require 'org))
+
 (setq org-todo-keywords '((type "TODO" "ONGOING" "DONE")))
 
 (provide 'init-org)
diff --git a/lisp/init-package.el b/lisp/init-package.el
index bd9f9d81e..a3baa6ac8 100644
--- a/lisp/init-package.el
+++ b/lisp/init-package.el
@@ -32,6 +32,8 @@
 ;;
 ;;; Code:
 
+(eval-when-compile (require 'paradox))
+
 (package-initialize)
 (add-to-list 'package-archives '("melpa" . "http://melpa.org/packages/"))
 ;; (add-to-list 'package-archives '("melpa-stable" . "http://stable.melpa.org/packages/"))
@@ -122,7 +124,6 @@
  'benchmark-init
  )
 
-(eval-when-compile (require 'paradox))
 (setq paradox-github-token t)
 
 (provide 'init-package)
diff --git a/lisp/init-projectile.el b/lisp/init-projectile.el
index 392180ed2..468bef62d 100644
--- a/lisp/init-projectile.el
+++ b/lisp/init-projectile.el
@@ -32,6 +32,8 @@
 ;;
 ;;; Code:
 
+(eval-when-compile (require 'projectile))
+
 (projectile-global-mode 1)
 (setq projectile-indexing-method 'alien)
 ;; (setq projectile-project-root-files-functions
diff --git a/lisp/init-term.el b/lisp/init-term.el
index 64ab918bd..b01bef237 100644
--- a/lisp/init-term.el
+++ b/lisp/init-term.el
@@ -32,6 +32,8 @@
 ;;
 ;;; Code:
 
+(eval-when-compile (require 'multi-term))
+
 ;; Multi term
 (defvar term-program shell-file-name)
 (cond ((executable-find "fish")
diff --git a/lisp/init-utils.el b/lisp/init-utils.el
index 9c9553337..a0535d1d0 100644
--- a/lisp/init-utils.el
+++ b/lisp/init-utils.el
@@ -63,6 +63,7 @@
 (global-set-key [C-f12] 'neotree-toggle)
 (add-hook 'neotree-mode-hook
           '(lambda ()
+             "Disable linum in neotree."
              (linum-mode -1)))
 
 ;; Revert buffer
diff --git a/lisp/init-window.el b/lisp/init-window.el
index 8f06535ff..701afce84 100644
--- a/lisp/init-window.el
+++ b/lisp/init-window.el
@@ -32,6 +32,8 @@
 ;;
 ;;; Code:
 
+(eval-when-compile (require 'zoom-window))
+
 ;; Switch window
 (global-set-key (kbd "C-x o") 'switch-window)
 (windmove-default-keybindings)