3 files changed, 8 insertions, 8 deletions
diff --git a/accessible/tests/mochitest/actions/test_media.html b/accessible/tests/mochitest/actions/test_media.html
index 5327901e56..99393b984b 100644
--- a/accessible/tests/mochitest/actions/test_media.html
+++ b/accessible/tests/mochitest/actions/test_media.html
@@ -32,7 +32,7 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=483573
       this.getID = function focusChecker_getID() {
         return "focus handling";
       };
-      this.check = function focusChecker_check(aEvent) {
+      this.check = function focusChecker_check() {
         testStates(this.target, STATE_FOCUSED);
       };
     }
diff --git a/accessible/tests/mochitest/actions/test_tree.xhtml b/accessible/tests/mochitest/actions/test_tree.xhtml
index 17710cbdce..3279ac74ee 100644
--- a/accessible/tests/mochitest/actions/test_tree.xhtml
+++ b/accessible/tests/mochitest/actions/test_tree.xhtml
@@ -31,7 +31,7 @@
     {
       this.__proto__ = new focusChecker(aAcc);
 
-      this.check = function focusChecker_check(aEvent)
+      this.check = function focusChecker_check()
       {
         var states = aStates ? aStates : 0;
         testStates(this.target, STATE_FOCUSED | STATE_SELECTED | states);
@@ -71,7 +71,7 @@
           actionIndex: 1,
           events: CLICK_EVENTS,
           targetID: treeBodyNode,
-          checkOnClickEvent: function check(aEvent)
+          checkOnClickEvent: function check()
           {
             testStates(this.ID, STATE_EXPANDED);
           }
@@ -82,7 +82,7 @@
           actionIndex: 1,
           events: CLICK_EVENTS,
           targetID: treeBodyNode,
-          checkOnClickEvent: function check(aEvent)
+          checkOnClickEvent: function check()
           {
             testStates(this.ID, STATE_COLLAPSED);
           }
diff --git a/accessible/tests/mochitest/actions/test_treegrid.xhtml b/accessible/tests/mochitest/actions/test_treegrid.xhtml
index 1c6e1bb8aa..985018418b 100644
--- a/accessible/tests/mochitest/actions/test_treegrid.xhtml
+++ b/accessible/tests/mochitest/actions/test_treegrid.xhtml
@@ -37,7 +37,7 @@
       {
         return "focus handling";
       }
-      this.check = function focusChecker_check(aEvent)
+      this.check = function focusChecker_check()
       {
         var states = aStates ? aStates : 0;
         testStates(this.target, STATE_FOCUSED | STATE_SELECTED | states);
@@ -52,7 +52,7 @@
       {
         return "state change handling";
       }
-      this.check = function stateChangeChecker_check(aEvent)
+      this.check = function stateChangeChecker_check()
       {
         if (aIsEnabled)
           testStates(this.target, STATE_CHECKED);
@@ -95,7 +95,7 @@
           actionIndex: 1,
           events: CLICK_EVENTS,
           targetID: treeBodyNode,
-          check: function check(aEvent)
+          check: function check()
           {
             testStates(this.ID, STATE_EXPANDED);
           }
@@ -106,7 +106,7 @@
           actionIndex: 1,
           events: CLICK_EVENTS,
           targetID: treeBodyNode,
-          check: function check(aEvent)
+          check: function check()
           {
             testStates(this.ID, STATE_COLLAPSED);
           }