diff --git a/mobile/src/framework/cl/cl_engine.h b/mobile/src/framework/cl/cl_engine.h
index a395f011c2cd1e1aad14f286a34a81c94e0f257e..2e21dd9e395354d2bd5e35a648687a6116347caf 100644
--- a/mobile/src/framework/cl/cl_engine.h
+++ b/mobile/src/framework/cl/cl_engine.h
@@ -200,8 +200,7 @@ class CLEngine {
 
   bool BuildProgram(cl_program program, const std::string &options = "") {
     cl_int status;
-    std::string path = options + " -cl-fast-relaxed-math -I " +
-                       CLEngine::Instance()->GetCLPath() + "/cl_kernel";
+    std::string path = options + " -cl-fast-relaxed-math";
 
     status = clBuildProgram(program, 0, 0, path.c_str(), 0, 0);
 
diff --git a/mobile/tools/build.sh b/mobile/tools/build.sh
index 4955bce54cfb4ebd443570a451348791216f589f..3606f66e755b72e4baa84e587bf29b8e3994c8b7 100755
--- a/mobile/tools/build.sh
+++ b/mobile/tools/build.sh
@@ -3,7 +3,7 @@ NETS=""
 declare -a supportedNets=("googlenet" "mobilenet" "yolo" "squeezenet" "resnet" "mobilenetssd" "nlp" "mobilenetfssd" "genet" "super" "op")
 
 # merge cl to so
-merge_cl_to_so=0
+merge_cl_to_so=1
 opencl_kernels="opencl_kernels.cpp"
 cd ../src/operators/kernel/cl
 if [[ -f "${opencl_kernels}" ]]; then