diff --git a/loveframes/skins/Clock/skin.lua b/loveframes/skins/Clock/skin.lua
index c00ed44..6f9891d 100644
--- a/loveframes/skins/Clock/skin.lua
+++ b/loveframes/skins/Clock/skin.lua
@@ -108,14 +108,14 @@ function skin.collapsiblecategory(object)
   love.graphics.setFont(skin.controls.small_font)
   printOnPixel(text, x + offset, y + offset)
   
-  local arrow
+  local icon
   if open then
-    arrow = "–"
+    icon = "–"
   else
-    arrow = "+"
+    icon = "+"
   end
-  local arrowWidth = skin.controls.button_text_font:getWidth(arrow)
-  printOnPixel(arrow, x + width - arrowWidth - offset, y + offset)
+  local arrowWidth = skin.controls.button_text_font:getWidth(icon)
+  printOnPixel(icon, x + width - arrowWidth - offset, y + offset)
 end
 
 -- Taken from the included Blue theme by Nikolai Resokav.