diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index 060f307..d0186b8 100755
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -661,7 +661,8 @@
         char property[PROPERTY_VALUE_MAX];
         if ((property_get("persist.gralloc.cp.level3", property, NULL) > 0) &&
                 (atoi(property) == 1)) {
-            canAllowGPU = true;
+            if(hw->getDisplayType() == HWC_DISPLAY_PRIMARY)
+             canAllowGPU = true;
         }
     }
 #endif
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index ff8ece6..7bed78e 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -3313,7 +3313,8 @@
             if (state.z >= minLayerZ && state.z <= maxLayerZ) {
                 if (layer->isVisible()) {
                     if (filtering) layer->setFiltering(true);
-                    layer->draw(hw, useIdentityTransform);
+                    if(!layer->isProtected())
+                           layer->draw(hw, useIdentityTransform);
                     if (filtering) layer->setFiltering(false);
                 }
             }