diff --git a/config/awesome/elemental/dashboard/amarena.lua b/config/awesome/elemental/dashboard/amarena.lua
index 6a4e48b..9735ccb 100644
--- a/config/awesome/elemental/dashboard/amarena.lua
+++ b/config/awesome/elemental/dashboard/amarena.lua
@@ -176,7 +176,7 @@ local disk_hover_text = wibox.widget {
 
 awesome.connect_signal("evil::disk", function(used, total)
     disk_arc.value = used * 100 / total
-    disk_hover_text_value.markup = helpers.colorize_text(tostring(total - used).."G", x.color4)
+    disk_hover_text_value.markup = helpers.colorize_text(tostring(helpers.round(total - used, 1)).."G", x.color4)
 end)
 
 local disk_icon = wibox. widget {
diff --git a/config/awesome/evil/disk.lua b/config/awesome/evil/disk.lua
index 92aed0f..70ba26a 100644
--- a/config/awesome/evil/disk.lua
+++ b/config/awesome/evil/disk.lua
@@ -1,25 +1,25 @@
 -- Provides:
 -- evil::disk
---      used (integer - giga bytes)
---      total (integer - giga bytes)
+--      used (integer - mega bytes)
+--      total (integer - mega bytes)
 local awful = require("awful")
+local helpers = require("helpers")
 
 local update_interval = 180 -- every 3 minutes
 
 -- Use /dev/sdxY according to your setup
 local disk_script = [[
     bash -c "
-    df -kh /dev/sda1 | tail -1 | awk '{printf \"%d@%d\", $4, $3}'
+    df -kH -B 1MB /dev/sda1 | tail -1 | awk '{printf \"%d@%d\", $4, $3}'
     "
 ]]
 
-
 -- Periodically get disk space info
 awful.widget.watch(disk_script, update_interval, function(_, stdout)
     -- Get `available` and `used` instead of `used` and `total`,
     -- since the total size reported by the `df` command includes
     -- the 5% storage reserved for `root`, which is misleading.
-    local available = stdout:match('^(.*)@')
-    local used = stdout:match('@(.*)$')
-    awesome.emit_signal("evil::disk", tonumber(used), tonumber(available) + tonumber(used))
+    local available = tonumber(stdout:match('^(.*)@')) / 1000
+    local used = tonumber(stdout:match('@(.*)$')) / 1000
+    awesome.emit_signal("evil::disk", used, used + available)
 end)