diff --git a/exercises/css/ex_22.md b/exercises/css/ex_22.md
index d105b56..7eff7e3 100755
--- a/exercises/css/ex_22.md
+++ b/exercises/css/ex_22.md
@@ -81,7 +81,7 @@
   * Font color must be white
   * Remove text decoration
   * Font size must be 16px;
-  * Diplay must be inline-block
+  * Display must be inline-block
   * Add 10px margin to the right side only
 * Select the hover pseudoclass for link elements that are children of the nav element and apply the following style:
   * Use the following configuration for text shadow: 0px 1px 5px #444;
diff --git a/exercises/css/ex_25.md b/exercises/css/ex_25.md
index 48234ce..acecdd6 100755
--- a/exercises/css/ex_25.md
+++ b/exercises/css/ex_25.md
@@ -52,7 +52,7 @@
   * Font must be 16px tall
 * Select the element with the container class and apply the following style:
   * Make the element 960px wide
-  * Center the element using margin 0 auo
+  * Center the element using margin auto
   * Background color must be #ddd
   * Use 1px solid gray as border for all sides
 * Select the header element and apply the following style: