diff --git a/lib/OpenLayers/Layer/MapServer/Untiled.js b/lib/OpenLayers/Layer/MapServer/Untiled.js
index 094b9bfd9d..1d43ee4573 100644
--- a/lib/OpenLayers/Layer/MapServer/Untiled.js
+++ b/lib/OpenLayers/Layer/MapServer/Untiled.js
@@ -131,7 +131,7 @@ OpenLayers.Layer.MapServer.Untiled.prototype =
 
             //clear out the old tile 
             if (this.tile) {
-				this.tile.clear();
+                this.tile.clear();
             }
 
             //determine new tile bounds
diff --git a/tests/Layer/test_MapServer.html b/tests/Layer/test_MapServer.html
index 7f5b6e084d..259961d83c 100644
--- a/tests/Layer/test_MapServer.html
+++ b/tests/Layer/test_MapServer.html
@@ -1,7 +1,7 @@
 <html>
 <head>
     <script src='http://maps.google.com/maps?file=api&amp;v=2&amp;key=ABQIAAAAjpkAC9ePGem0lIq5XcMiuhR_wWLPFku8Ix9i2SXYRVK3e45q1BQUd_beF8dtzKET_EteAjPdGDwqpQ'></script>Z
-	
+    
 
 <script src="../../lib/OpenLayers.js"></script>
   <script type="text/javascript"><!--
@@ -40,16 +40,7 @@
 
         var img = tile.imgDiv;
         var tParams = OpenLayers.Util.extend({},params);
-        tParams = OpenLayers.Util.extend(tParams, {
-		     layers: 'basic', 
-			 mode: 'map',
-			 map_imagetype: 'png',
-			 mapext:[1,2,3,4],
-			 imgext:[1,2,3,4],
-			 map_size:[256, 256],
-			 imgx:128,
-			 imgy:128,
-			 imgxy:[256,256]
+        tParams = OpenLayers.Util.extend(tParams, {                 layers: 'basic',                  mode: 'map',                 map_imagetype: 'png',                 mapext:[1,2,3,4],                 imgext:[1,2,3,4],                 map_size:[256, 256],                 imgx:128,                 imgy:128,                 imgxy:[256,256]
         });
         t.eq( img.src,
              url + "?" + OpenLayers.Util.getParameterString(tParams).replace(/,/g, "+"),
@@ -159,15 +150,9 @@
         var tLayer = new OpenLayers.Layer.MapServer(name, tUrl, tParams);
         map.addLayer(tLayer);
         str = tLayer.getFullRequestString();
-        var tParams = {
-		     layers: 'basic', 
-			 format: 'png',
-			 mode: 'map',
-			 map_imagetype: 'png'
+        var tParams = {                 layers: 'basic',                  format: 'png',                 mode: 'map',                 map_imagetype: 'png'
         };
-
-		var sStr = tUrl + "?" + OpenLayers.Util.getParameterString(tParams);
-		sStr = sStr.replace(/,/g, "+");
+            var sStr = tUrl + "?" + OpenLayers.Util.getParameterString(tParams);            sStr = sStr.replace(/,/g, "+");
         
         t.eq(str, sStr , "getFullRequestString() works");
 
diff --git a/tests/Layer/test_MapServer_Untiled.html b/tests/Layer/test_MapServer_Untiled.html
index 85ef2e9edf..b9191c8c8e 100644
--- a/tests/Layer/test_MapServer_Untiled.html
+++ b/tests/Layer/test_MapServer_Untiled.html
@@ -34,8 +34,8 @@
         map.addLayer(layer);
 
         var clone = layer.clone();
-		layer.tile = [[1,2],[3,4]];
-		
+        layer.tile = [[1,2],[3,4]];
+        
         t.ok( clone.tile != layer.tile, "clone does not copy tile");
 
         layer.ratio += 1;
@@ -100,15 +100,15 @@
         map.addLayer(tLayer);
         str = tLayer.getFullRequestString();
         var tParams = {
-		     layers: 'basic', 
-			 format: 'png',
-			 mode: 'map',
-			 map_imagetype: 'png',
-			srs: 'EPSG:4326'
+             layers: 'basic', 
+             format: 'png',
+             mode: 'map',
+             map_imagetype: 'png',
+             srs: 'EPSG:4326'
         };
 
-		var sStr = tUrl + "?" + OpenLayers.Util.getParameterString(tParams);
-		sStr = sStr.replace(/,/g, "+");
+        var sStr = tUrl + "?" + OpenLayers.Util.getParameterString(tParams);
+        sStr = sStr.replace(/,/g, "+");
         
         t.eq(str, sStr , "getFullRequestString() works");
 
