diff --git a/jme3-core/src/main/java/com/jme3/material/TechniqueDef.java b/jme3-core/src/main/java/com/jme3/material/TechniqueDef.java
index e939c581f..9c4a74257 100644
--- a/jme3-core/src/main/java/com/jme3/material/TechniqueDef.java
+++ b/jme3-core/src/main/java/com/jme3/material/TechniqueDef.java
@@ -85,13 +85,9 @@ public class TechniqueDef implements Savable {
         MultiPass,
         
         /**
-         * Enable light rendering by using the 
-         * {@link Renderer#setLighting(com.jme3.light.LightList) renderer's setLighting} 
-         * method.
-         * <p>
-         * The specific details of rendering the lighting is up to the 
-         * renderer implementation.
+         * @deprecated OpenGL1 is not supported anymore
          */
+        @Deprecated
         FixedPipeline,
     }
 
diff --git a/jme3-core/src/main/java/com/jme3/post/FilterPostProcessor.java b/jme3-core/src/main/java/com/jme3/post/FilterPostProcessor.java
index 39dac1c7b..2cd8b83f8 100644
--- a/jme3-core/src/main/java/com/jme3/post/FilterPostProcessor.java
+++ b/jme3-core/src/main/java/com/jme3/post/FilterPostProcessor.java
@@ -301,7 +301,7 @@ public class FilterPostProcessor implements SceneProcessor, Savable {
 
         FrameBuffer sceneBuffer = renderFrameBuffer;
         if (renderFrameBufferMS != null && !renderer.getCaps().contains(Caps.OpenGL31)) {
-            renderer.copyFrameBuffer(renderFrameBufferMS, renderFrameBuffer);
+            renderer.copyFrameBuffer(renderFrameBufferMS, renderFrameBuffer, true);
         } else if (renderFrameBufferMS != null) {
             sceneBuffer = renderFrameBufferMS;
         }
diff --git a/jme3-core/src/main/java/com/jme3/post/HDRRenderer.java b/jme3-core/src/main/java/com/jme3/post/HDRRenderer.java
index 9dab905b3..2c071ae03 100644
--- a/jme3-core/src/main/java/com/jme3/post/HDRRenderer.java
+++ b/jme3-core/src/main/java/com/jme3/post/HDRRenderer.java
@@ -352,7 +352,7 @@ public class HDRRenderer implements SceneProcessor {
 //            renderManager.renderViewPortRaw(viewPort);
 
             // render back to non-multisampled FB
-            renderer.copyFrameBuffer(msFB, mainSceneFB);
+            renderer.copyFrameBuffer(msFB, mainSceneFB, true);
         }else{
 //            renderer.setFrameBuffer(mainSceneFB);
 //            renderer.clearBuffers(true,true,false);