diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index 3b88a6e..a42dd54 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -906,7 +906,7 @@
         // if not everything below us is covered, we plug the holes!
         Region holes(clip.subtract(under));
         if (!holes.isEmpty()) {
-            clearWithOpenGL(hw, holes, 0, 0, 0, 1);
+            clearWithOpenGL(hw, 0, 0, 0, 1);
         }
         return;
     }
@@ -978,7 +978,7 @@
 
 
 void Layer::clearWithOpenGL(const sp<const DisplayDevice>& hw,
-        const Region& /* clip */, float red, float green, float blue,
+        float red, float green, float blue,
         float alpha) const
 {
     RenderEngine& engine(mFlinger->getRenderEngine());
@@ -988,8 +988,8 @@
 }
 
 void Layer::clearWithOpenGL(
-        const sp<const DisplayDevice>& hw, const Region& clip) const {
-    clearWithOpenGL(hw, clip, 0,0,0,0);
+        const sp<const DisplayDevice>& hw) const {
+    clearWithOpenGL(hw, 0,0,0,0);
 }
 
 void Layer::drawWithOpenGL(const sp<const DisplayDevice>& hw,
diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index b4d8685..a051292 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -383,7 +383,7 @@
 #endif
     // -----------------------------------------------------------------------
 
-    void clearWithOpenGL(const sp<const DisplayDevice>& hw, const Region& clip) const;
+    void clearWithOpenGL(const sp<const DisplayDevice>& hw) const;
     void setFiltering(bool filtering);
     bool getFiltering() const;
 
@@ -459,7 +459,7 @@
     static bool getOpacityForFormat(uint32_t format);
 
     // drawing
-    void clearWithOpenGL(const sp<const DisplayDevice>& hw, const Region& clip,
+    void clearWithOpenGL(const sp<const DisplayDevice>& hw,
             float r, float g, float b, float alpha) const;
     void drawWithOpenGL(const sp<const DisplayDevice>& hw, const Region& clip,
             bool useIdentityTransform) const;
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index 73074cb..af6b3d0 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -2224,7 +2224,7 @@
                                 && hasClientComposition) {
                             // never clear the very first layer since we're
                             // guaranteed the FB is already cleared
-                            layer->clearWithOpenGL(displayDevice, clip);
+                            layer->clearWithOpenGL(displayDevice);
                         }
                         break;
                     }
diff --git a/services/surfaceflinger/SurfaceFlinger_hwc1.cpp b/services/surfaceflinger/SurfaceFlinger_hwc1.cpp
index 66a3c42..ae2ef1c 100644
--- a/services/surfaceflinger/SurfaceFlinger_hwc1.cpp
+++ b/services/surfaceflinger/SurfaceFlinger_hwc1.cpp
@@ -2143,7 +2143,7 @@
                                 && hasGlesComposition) {
                             // never clear the very first layer since we're
                             // guaranteed the FB is already cleared
-                            layer->clearWithOpenGL(hw, clip);
+                            layer->clearWithOpenGL(hw);
                         }
                         break;
                     }