diff --git a/mode-icons.el b/mode-icons.el
index 2b752f0..ef84a85 100644
--- a/mode-icons.el
+++ b/mode-icons.el
@@ -119,23 +119,24 @@ absolute path to ICON."
     ("YASnippet" "yas" xpm)
     (" yas" "yas" xpm)
     (" hs" "hs" xpm)
-    ("Markdown" ,(make-string 1 #xf0c9) github-octicons)
-    ("Scala" ,(make-string 1 #xf15b) font-mfizz)
-    ("Magit" ,(make-string 1 #xf1d2) FontAwesome)
-    (" Pulls" ,(make-string 1 #xf092) FontAwesome)
-    ("Zip-Archive" ,(make-string 1 #xf1c6) FontAwesome)
-    ("ARev" ,(make-string 1 #xf021) FontAwesome)
-    ("Calc\\(ulator\\)?" ,(make-string 1 #xf1ec) FontAwesome)
-    ("Debug.*" ,(make-string 1 #xf188) FontAwesome)
-    ("Calendar" ,(make-string 1 #xf073) FontAwesome)
-    ("Help" ,(make-string 1 #xf059) FontAwesome)
-    ("WoMan" ,(make-string 1 #xf05a) FontAwesome)
-    ("C/l" ,(make-string 1 #xf107) font-mfizz)
-    ("Custom" ,(make-string 1 #xf013) FontAwesome)
+    ("Markdown" #xf0c9 github-octicons)
+    ("Scala" #xf15b font-mfizz)
+    ("Magit" #xf1d2 FontAwesome)
+    (" Pulls" #xf092 FontAwesome)
+    ("Zip-Archive" #xf1c6 FontAwesome)
+    ("ARev" #xf021 FontAwesome)
+    ("Calc\\(ulator\\)?" #xf1ec FontAwesome)
+    ("Debug.*" #xf188 FontAwesome)
+    ("Calendar" #xf073 FontAwesome)
+    ("Help" #xf059 FontAwesome)
+    ("WoMan" #xf05a FontAwesome)
+    ("C/l" #xf107 font-mfizz)
+    ("Custom" #xf013 FontAwesome)
     ("\\`Go\\'" "go" xpm)
     (" Rbow" "rainbow" xpm)
     (" Golden" "golden" xpm) ;; Icon created by Arthur Shlain from Noun Project
     ("BibTeX" "bibtex" xpm)
+    ("C[+][+]/l" #xf10c font-mfizz)
     ;; Diminished modes
     ("\\(ElDoc\\|Anzu\\|SP\\|Guide\\|PgLn\\|Undo-Tree\\|Ergo.*\\|,\\|Isearch\\|Ind\\|Fly\\)" nil nil)
     )
@@ -148,6 +149,7 @@ without the extension.  And the third being the type of icon."
           (list (string :tag "Regular Expression")
                 (choice
                  (string :tag "Icon Name")
+                 (integer :tag "Font Glyph Code")
                  (const :tag "Suppress" nil))
                 (choice
                  (const :tag "text" nil)
@@ -247,7 +249,9 @@ ICON-SPEC should be a specification from `mode-icons'."
       ;; Use `compose-region' because it allows clicable text.
       (with-temp-buffer
         (insert mode)
-        (compose-region (point-min) (point-max) (nth 1 icon-spec))
+        (compose-region (point-min) (point-max) (or (and (integerp (nth 1 icon-spec))
+                                                         (make-string 1 (nth 1 icon-spec)))
+                                                    (nth 1 icon-spec)))
         (put-text-property (point-min) (point-max) 'mode-icons-p t)
         (buffer-string)))
      (t (propertize mode 'display (mode-icons-get-icon-display (nth 1 icon-spec) (nth 2 icon-spec)) 'mode-icons-p t)))))