diff --git a/snippets/tile-layout-using-inline-block.md b/snippets/tile-layout-using-inline-block.md
index 120e8cee2..91fcdc27c 100644
--- a/snippets/tile-layout-using-inline-block.md
+++ b/snippets/tile-layout-using-inline-block.md
@@ -10,7 +10,7 @@ Align items horizontally using `display: inline-block` to create a 3-tile layout
 - Use `width: calc((900px / 3))` to divide the width of the container evenly into 3 columns.
 - Set `font-size: 0;` on `.tiles` to avoid whitespace.
 - Set `font-size: 20px` to `h2` in order to display the text.
-- Note: If you use relative unit like `em` then using `font-size: 0;` to fight whitespace between the blocks might cause a side effect 
+- Note: If you use relative units (e.g. `em`), using `font-size: 0;` to fight whitespace between blocks might cause side effects.
 
 
 ```html