diff --git a/src/framework/cl/cl_scope.h b/src/framework/cl/cl_scope.h
index 5772010f596fedc512a3fa4c242040b5977cffbb..dccf28a2e418bcf66f4609ec1010285e768eb8a5 100644
--- a/src/framework/cl/cl_scope.h
+++ b/src/framework/cl/cl_scope.h
@@ -55,11 +55,11 @@ class CLScope {
     }
 
     auto program = CLEngine::Instance()->CreateProgramWith(context_.get(), file_name);
-    programs_[file_name] = program;
+    programs_[file_name] = std::move(program);
 
     status_ =  clBuildProgram(program, 0, 0, 0, 0, 0);
     CL_CHECK_ERRORS(status_);
-    return program;
+    return program.get();
   }
 
  private:
diff --git a/src/framework/operator.h b/src/framework/operator.h
index 56355b1f3e0bb901c80cff75e70c4c64858d1469..a83a95bbf8ccbff8ba57d11dc57bf6612930579c 100644
--- a/src/framework/operator.h
+++ b/src/framework/operator.h
@@ -18,7 +18,6 @@ limitations under the License. */
 #include <string>
 #include <vector>
 
-
 #include "common/enforce.h"
 #include "common/type_define.h"
 #include "common/types.h"
@@ -170,7 +169,6 @@ class OpKernelBase {
 
   CLHelper cl_helper_;
 
-
 };
 
 #define DEFINE_OP_CONSTRUCTOR(cls, parent_cls)                                 \