diff --git a/libs/renderengine/gl/filters/BlurFilter.cpp b/libs/renderengine/gl/filters/BlurFilter.cpp
index 724877b..db55d17 100644
--- a/libs/renderengine/gl/filters/BlurFilter.cpp
+++ b/libs/renderengine/gl/filters/BlurFilter.cpp
@@ -261,15 +261,6 @@
     return shader;
 }
 
-void BlurFilter::blit(GLFramebuffer& read, GLFramebuffer& draw) const {
-    ATRACE_NAME("BlurFilter::blit");
-    read.bindAsReadBuffer();
-    draw.bindAsDrawBuffer();
-    glBlitFramebuffer(0, 0, read.getBufferWidth(), read.getBufferHeight(), 0, 0,
-                      draw.getBufferWidth(), draw.getBufferHeight(), GL_COLOR_BUFFER_BIT,
-                      GL_LINEAR);
-}
-
 } // namespace gl
 } // namespace renderengine
 } // namespace android
diff --git a/libs/renderengine/gl/filters/BlurFilter.h b/libs/renderengine/gl/filters/BlurFilter.h
index 7e0819f..9d3fc60 100644
--- a/libs/renderengine/gl/filters/BlurFilter.h
+++ b/libs/renderengine/gl/filters/BlurFilter.h
@@ -56,7 +56,6 @@
 private:
     uint32_t mRadius;
     void drawMesh(GLuint uv, GLuint position);
-    void blit(GLFramebuffer& read, GLFramebuffer& draw) const;
     string getVertexShader() const;
     string getFragmentShader() const;
     string getMixFragShader() const;