diff --git a/README.md b/README.md
index 5c0a74a..cf5e7a8 100644
--- a/README.md
+++ b/README.md
@@ -25,76 +25,72 @@ Installation
    configuration is included in the repository for easy comparison, but keep
    reading for a textual description.
   1. Require the `sharedtags` library somewhere at the top of the file.
-
-    ```lua
-    local sharedtags = require("sharedtags")
-    ```
+     ```lua
+     local sharedtags = require("sharedtags")
+     ```
   2. Create the tags using the `sharedtags()` method, instead of the original
      ones created with `awful.tag()`.
-
-    ```lua
-    local tags = sharedtags(
-        { name = "main", layout = layouts[2] },
-        { name = "www", layout = awful.layout.suit.max },
-        { name = "chat", screen = 2, layout = layouts[1] },
-        { layout = layouts[2] },
-        { screen = 2, layout = layouts[2] }
-    )
-    ```
+     ```lua
+     local tags = sharedtags(
+         { name = "main", layout = layouts[2] },
+         { name = "www", layout = awful.layout.suit.max },
+         { name = "chat", screen = 2, layout = layouts[1] },
+         { layout = layouts[2] },
+         { screen = 2, layout = layouts[2] }
+     )
+     ```
   3. The code for handling tags and clients needs to be changed to use the
      library.
-
-    ```lua
-    for i = 1, 9 do
-        globalkeys = awful.util.table.join(globalkeys,
-            -- View tag only.
-            awful.key({ modkey }, "#" .. i + 9,
-                function ()
-                    local tag = tags[i]
-                    if tag then
-                        sharedtags.viewonly(tag)
-                    end
-                end),
-            -- Toggle tag.
-            awful.key({ modkey, "Control" }, "#" .. i + 9,
-                function ()
-                    local tag = tags[i]
-                    if tag then
-                        sharedtags.viewtoggle(tag)
-                    end
-                end),
-            -- Move client to tag.
-            awful.key({ modkey, "Shift" }, "#" .. i + 9,
-                function ()
-                    if client.focus then
-                        local tag = tags[i]
-                        if tag then
-                            awful.client.movetotag(tag)
-                        end
-                    end
-                end),
-            -- Toggle tag.
-            awful.key({ modkey, "Control", "Shift" }, "#" .. i + 9,
-                function ()
-                    if client.focus then
-                        local tag = tags[i]
-                        if tag then
-                            awful.client.toggletag(tag)
-                        end
-                    end
-                end))
-    end
-    ```
+     ```lua
+     for i = 1, 9 do
+         globalkeys = awful.util.table.join(globalkeys,
+             -- View tag only.
+             awful.key({ modkey }, "#" .. i + 9,
+                 function ()
+                     local tag = tags[i]
+                     if tag then
+                         sharedtags.viewonly(tag)
+                     end
+                 end),
+             -- Toggle tag.
+             awful.key({ modkey, "Control" }, "#" .. i + 9,
+                 function ()
+                     local tag = tags[i]
+                     if tag then
+                         sharedtags.viewtoggle(tag)
+                     end
+                 end),
+             -- Move client to tag.
+             awful.key({ modkey, "Shift" }, "#" .. i + 9,
+                 function ()
+                     if client.focus then
+                         local tag = tags[i]
+                         if tag then
+                             awful.client.movetotag(tag)
+                         end
+                     end
+                 end),
+             -- Toggle tag.
+             awful.key({ modkey, "Control", "Shift" }, "#" .. i + 9,
+                 function ()
+                     if client.focus then
+                         local tag = tags[i]
+                         if tag then
+                             awful.client.toggletag(tag)
+                         end
+                     end
+                 end))
+     end
+     ```
   4. Lastly, since the tag list is now a one-dimensional array, any references
      to the `tags` array needs to be changed, for example in the rules section.
-
-    ```lua
-    awful.rules.rules = {
-        -- Set Firefox to always map on tag number 2.
-        { rule = { class = "Firefox" },
-          properties = { tag = tags[2] } }, -- or tags["www"] to map it to the name instead
-    }
-    ```
+     ```lua
+     awful.rules.rules = {
+         -- Set Firefox to always map on tag number 2.
+         { rule = { class = "Firefox" },
+           properties = { tag = tags[2] } }, -- or tags["www"] to map it to the name instead
+     }
+     ```
 3. Restart or reload *awesome*.
 
 Notes