diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index 936e894..a8cdc84 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -853,6 +853,8 @@
     auto const algorithm = base::GetProperty(PROPERTY_DEBUG_RENDERENGINE_BLUR_ALGORITHM, "");
     if (algorithm == "gaussian") {
         return renderengine::RenderEngine::BlurAlgorithm::GAUSSIAN;
+    } else if (algorithm == "kawase2") {
+        return renderengine::RenderEngine::BlurAlgorithm::KAWASE_DUAL_FILTER;
     } else {
         return renderengine::RenderEngine::BlurAlgorithm::KAWASE;
     }