diff --git a/engine/src/test/jme3test/material/TestParallax.java b/engine/src/test/jme3test/material/TestParallax.java
index b52ad3cae..1a7a09fc0 100644
--- a/engine/src/test/jme3test/material/TestParallax.java
+++ b/engine/src/test/jme3test/material/TestParallax.java
@@ -77,7 +77,6 @@ public class TestParallax extends SimpleApplication {
         mat = assetManager.loadMaterial("Textures/Terrain/BrickWall/BrickWall2.j3m");
         mat.getTextureParam("DiffuseMap").getTextureValue().setWrap(WrapMode.Repeat);
         mat.getTextureParam("NormalMap").getTextureValue().setWrap(WrapMode.Repeat);
-        mat.setFloat("Shininess", 0);
 
        // Node floorGeom = (Node) assetManager.loadAsset("Models/WaterTest/WaterTest.mesh.xml");
         //Geometry g = ((Geometry) floorGeom.getChild(0));
@@ -115,7 +114,6 @@ public class TestParallax extends SimpleApplication {
     public void simpleInitApp() {
         cam.setLocation(new Vector3f(-15.445636f, 30.162927f, 60.252777f));
         cam.setRotation(new Quaternion(0.05173137f, 0.92363626f, -0.13454558f, 0.35513034f));
-
         flyCam.setMoveSpeed(30);
 
 
@@ -152,11 +150,6 @@ public class TestParallax extends SimpleApplication {
             }
         }, "toggleSteep");
         inputManager.addMapping("toggleSteep", new KeyTrigger(KeyInput.KEY_SPACE));
-        FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
-        FXAAFilter fxaa = new FXAAFilter();
-        fxaa.setReduceMul(0.08f);
-        fpp.addFilter(fxaa);
-        viewPort.addProcessor(fpp);
     }
     float parallaxHeigh = 0.05f;
     float time = 0;
diff --git a/engine/src/tools/jme3tools/shader/ShaderDebug.java b/engine/src/tools/jme3tools/shader/ShaderDebug.java
index 29df6ffe1..0d2a35a38 100644
--- a/engine/src/tools/jme3tools/shader/ShaderDebug.java
+++ b/engine/src/tools/jme3tools/shader/ShaderDebug.java
@@ -43,25 +43,25 @@ public class ShaderDebug {
      * @param source the source
      * @return the formated source code
      */
-    public static String formatShaderSource(String defines, String source,String version) {
-        String[] lines0 = version.split("\n");
-        String[] lines = defines.split("\n");
-        String[] lines2 = source.split("\n");
+    public static String formatShaderSource(String defines, String source, String version) {
+        String[] versionLines = version.split("\n");
+        String[] definesLines = defines.split("\n");
+        String[] sourceLines = source.split("\n");
         int nblines = 0;
         StringBuilder out = new StringBuilder();
         if (!version.equals("")) {
-            for (String string : lines0) {
+            for (String string : versionLines) {
                 nblines++;
                 out.append(nblines).append("\t").append(string).append("\n");
             }
         }
         if (!defines.equals("")) {
-            for (String string : lines) {
+            for (String string : definesLines) {
                 nblines++;
                 out.append(nblines).append("\t").append(string).append("\n");
             }
         }
-        for (String string : lines2) {
+        for (String string : sourceLines) {
             nblines++;
             out.append(nblines).append("\t").append(string).append("\n");
         }