--- a/ARIA/1.0/tests/test-files/testcases-multiselectable/testcase-listbox-multiselectable-A.html	Tue Jun 25 09:41:59 2013 -0500
+++ b/ARIA/1.0/tests/test-files/testcases-multiselectable/testcase-listbox-multiselectable-A.html	Tue Jun 25 09:49:08 2013 -0500
@@ -40,7 +40,7 @@
      function setFocus() {
        var node = document.getElementById('ID_TARGET');  
        node.focus();
-       node.setAtttribute("aria-selected","true");
+       node.setAttribute("aria-selected","true");
      }
      
      window.addEventListener('load', setFocus);

--- a/ARIA/1.0/tests/test-files/testcases-multiselectable/testcase-listbox-multiselectable-B.html	Tue Jun 25 09:41:59 2013 -0500
+++ b/ARIA/1.0/tests/test-files/testcases-multiselectable/testcase-listbox-multiselectable-B.html	Tue Jun 25 09:49:08 2013 -0500
@@ -40,7 +40,7 @@
      function setFocus() {
        var node = document.getElementById('ID_TARGET');  
        node.focus();
-       node.setAtttribute("aria-selected","false");
+       node.setAttribute("aria-selected","false");
      }
      
      window.addEventListener('load', setFocus);

--- a/ARIA/1.0/tests/test-files/testcases-multiselectable/testcase-listbox-multiselectable-C.html	Tue Jun 25 09:41:59 2013 -0500
+++ b/ARIA/1.0/tests/test-files/testcases-multiselectable/testcase-listbox-multiselectable-C.html	Tue Jun 25 09:49:08 2013 -0500
@@ -40,7 +40,7 @@
      function setFocus() {
        var node = document.getElementById('ID_TARGET');  
        node.focus();
-       node.setAtttribute("aria-selected","true");
+       node.setAttribute("aria-selected","true");
      }
      
      window.addEventListener('load', setFocus);