diff --git a/Android.bp b/Android.bp-orig
similarity index 91%
rename from Android.bp
rename to Android.bp-orig
index 641316b..a33919e 100755
--- a/Android.bp
+++ b/Android.bp-orig
@@ -9,6 +9,7 @@ cc_binary {
         "executor_manager.cpp",
         "base_executor.cpp",
         "gpu_executor.cpp",
+        "validate.cpp",
         "gles/gles_cs_executor.cpp",
         "gles/gles_memory_manager.cpp",
         "gles/gles_pool_info.cpp",
@@ -31,6 +32,10 @@ cc_binary {
         "gles/gles_cs_program_softmax.cpp",
         "gles/gles_cs_executor_reshape.cpp",
         "gles/gles_cs_program_reshape.cpp",
+        "gles/gles_cs_executor_concat.cpp",
+        "gles/gles_cs_program_concat.cpp",
+        "gles/gles_cs_executor_lrn.cpp",
+        "gles/gles_cs_program_lrn.cpp",
         "gles/gles_cs_executor_max_pool.cpp",
         "gles/gles_cs_program_max_pool.cpp",
     ],