diff --git a/CMakeLists.txt b/CMakeLists.txt
index c2986df..aeb6116 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -309,7 +309,7 @@ if(USE_CUDA)
     RUNTIME DESTINATION bin
   )
 elseif(PLATFORM STREQUAL "X86_INTEL")
-  install(TARGETS sv_world
+  install(TARGETS sv_gimbal sv_world
     LIBRARY DESTINATION lib
   )
 endif()
diff --git a/algorithm/veri/sv_veri_det.cpp b/algorithm/veri/sv_veri_det.cpp
index bf12630..17cba0d 100644
--- a/algorithm/veri/sv_veri_det.cpp
+++ b/algorithm/veri/sv_veri_det.cpp
@@ -17,7 +17,9 @@ namespace sv
 
   VeriDetector::VeriDetector()
   {
+#ifdef WITH_CUDA
     this->_cuda_impl = new VeriDetectorCUDAImpl;
+#endif
   }
   VeriDetector::~VeriDetector()
   {
@@ -96,7 +98,7 @@ namespace sv
 #ifdef WITH_CUDA
     std::vector<float> output_labels;
     roiCNN(input_rois_, output_labels);
-#endif
+
     // auto t1 = std::chrono::system_clock::now();
     // tgts_.setFPS(1000.0 / std::chrono::duration_cast<std::chrono::milliseconds>(t1 - this->_t0).count());
     // this->_t0 = std::chrono::system_clock::now();
@@ -108,6 +110,7 @@ namespace sv
       tgt.sim_score = output_labels[1];
       // tgts_.targets.push_back(tgt);
     }
+#endif
   }
 
     void VeriDetector::getSubwindow(cv::Mat &dstCrop, cv::Mat &srcImg, int originalSz, int resizeSz)