diff --git a/tests/Control/test_Panel.html b/tests/Control/test_Panel.html
index 3beaf61a63..7aafe4ddb3 100644
--- a/tests/Control/test_Panel.html
+++ b/tests/Control/test_Panel.html
@@ -10,42 +10,42 @@
         t.eq( control.displayClass,  "olControlPanel", "displayClass is correct" );
     }
     function test_01_Control_Panel_constructor (t) {
-    		t.plan(5);
-		    var map = new OpenLayers.Map('map');
-		    var panel = new OpenLayers.Control.Panel();
-		    var toolControl = new OpenLayers.Control.ZoomBox();
-		    var AnotherToolControl = OpenLayers.Class(OpenLayers.Control, {
-		  				CLASS_NAME: 'mbControl.TestTool',
-		  				type: OpenLayers.Control.TYPE_TOOL
-		  	});
-		   	var anotherToolControl = new AnotherToolControl();
-				var ToggleControl = OpenLayers.Class(OpenLayers.Control, {
-							CLASS_NAME: 'mbControl.TestToggle',
-							type: OpenLayers.Control.TYPE_TOGGLE
-				});
-				var toggleControl = new ToggleControl();
+        t.plan(5);
+        var map = new OpenLayers.Map('map');
+        var panel = new OpenLayers.Control.Panel();
+        var toolControl = new OpenLayers.Control.ZoomBox();
+        var AnotherToolControl = OpenLayers.Class(OpenLayers.Control, {
+              CLASS_NAME: 'mbControl.TestTool',
+              type: OpenLayers.Control.TYPE_TOOL
+        });
+        var anotherToolControl = new AnotherToolControl();
+        var ToggleControl = OpenLayers.Class(OpenLayers.Control, {
+              CLASS_NAME: 'mbControl.TestToggle',
+              type: OpenLayers.Control.TYPE_TOGGLE
+        });
+        var toggleControl = new ToggleControl();
 
         t.ok(panel instanceof OpenLayers.Control.Panel, 
-        			"new OpenLayers.Control.Panel returns object");
+              "new OpenLayers.Control.Panel returns object");
 
- 				panel.addControls([toolControl, anotherToolControl, toggleControl]);
+        panel.addControls([toolControl, anotherToolControl, toggleControl]);
 
         t.eq(panel.controls.length, 3,
-        			"added three controls to the panel");
+              "added three controls to the panel");
         map.addControl(panel);
 
-				panel.activateControl(toolControl);
-				t.ok(toolControl.active && !anotherToolControl.active && !toggleControl.active,
-							"activated one tool control, the other one is inactive and the toggle control also.");
-							
-				panel.activateControl(toggleControl);
-				t.ok(toolControl.active && !anotherToolControl.active && toggleControl.active,
-							"activated the toggle control, which has no influence on the tool controls.");
-							
-				panel.activateControl(anotherToolControl);
-				t.ok(!toolControl.active && anotherToolControl.active && toggleControl.active,
-							"activated the other tool control, the first one is inactive and the toggle control still active.");
-		}
+        panel.activateControl(toolControl);
+        t.ok(toolControl.active && !anotherToolControl.active && !toggleControl.active,
+              "activated one tool control, the other one is inactive and the toggle control also.");
+              
+        panel.activateControl(toggleControl);
+        t.ok(toolControl.active && !anotherToolControl.active && toggleControl.active,
+              "activated the toggle control, which has no influence on the tool controls.");
+              
+        panel.activateControl(anotherToolControl);
+        t.ok(!toolControl.active && anotherToolControl.active && toggleControl.active,
+              "activated the other tool control, the first one is inactive and the toggle control still active.");
+    }
   // -->
   </script>
 </head>