diff --git a/builtin/mainmenu/content/dlg_install.lua b/builtin/mainmenu/content/dlg_install.lua
index 8ea83bf16cd57..138d150ba8b08 100644
--- a/builtin/mainmenu/content/dlg_install.lua
+++ b/builtin/mainmenu/content/dlg_install.lua
@@ -66,18 +66,18 @@ local function get_formspec(data)
 		message_bg = mt_color_orange
 	end
 
-	local ENABLE_TOUCH = core.settings:get_bool("touch_gui")
+	local TOUCH_GUI = core.settings:get_bool("touch_gui")
 
-	local w = ENABLE_TOUCH and 14 or 7
+	local w = TOUCH_GUI and 14 or 7
 	local padded_w = w - 2*0.375
-	local dropdown_w = ENABLE_TOUCH and 10.2 or 4.25
+	local dropdown_w = TOUCH_GUI and 10.2 or 4.25
 	local button_w = (padded_w - 0.25) / 3
 	local button_pad = button_w / 2
 
 	local formspec = {
 		"formspec_version[3]",
 		"size[", w, ",9.05]",
-		ENABLE_TOUCH and "padding[0.01,0.01]" or "position[0.5,0.55]",
+		TOUCH_GUI and "padding[0.01,0.01]" or "position[0.5,0.55]",
 		"style[title;border=false]",
 		"box[0,0;", w, ",0.8;#3333]",
 		"button[0,0;", w, ",0.8;title;", fgettext("Install $1", package.title) , "]",