diff --git a/examples/cpp_classification/classification_profiling_schedule.cpp b/examples/cpp_classification/classification_profiling_schedule.cpp
index 91fff5f7..11728a6e 100644
--- a/examples/cpp_classification/classification_profiling_schedule.cpp
+++ b/examples/cpp_classification/classification_profiling_schedule.cpp
@@ -89,7 +89,9 @@ Classifier::Classifier(const string& model_file,
   Caffe::set_mode(Caffe::GPU);
 #endif
 
+#ifdef USE_ACL
   AclEnableSchedule();
+#endif
   /* Load the network. */
   net_.reset(new Net<float>(model_file, TEST));
   net_->CopyTrainedLayersFrom(trained_file);
diff --git a/include/caffe/layer.hpp b/include/caffe/layer.hpp
index 4ffeb68c..254470c0 100644
--- a/include/caffe/layer.hpp
+++ b/include/caffe/layer.hpp
@@ -22,7 +22,9 @@ extern unsigned int acl_log_flags;
 namespace boost { class mutex; }
 
 namespace caffe {
+#ifdef USE_ACL
 bool AclEnableSchedule(int enable=1);
+#endif
 #ifdef USE_PROFILING
 class logtime_util
 {
diff --git a/src/caffe/common.cpp b/src/caffe/common.cpp
index dd800b04..5080109a 100644
--- a/src/caffe/common.cpp
+++ b/src/caffe/common.cpp
@@ -53,7 +53,10 @@ void GlobalInit(int* pargc, char*** pargv) {
 #ifdef CPU_ONLY  // CPU-only Caffe.
 
 Caffe::Caffe()
-    : random_generator_(), mode_(Caffe::CPU),use_mali_gpu_(false),
+    : random_generator_(), mode_(Caffe::CPU),
+#ifdef USE_ACL
+	use_mali_gpu_(false),
+#endif
       solver_count_(1), solver_rank_(0), multiprocess_(false)
    {
 }