diff --git a/include/tkDNN/pluginsRT/ReshapeRT.h b/include/tkDNN/pluginsRT/ReshapeRT.h
index e56c79c..65d577d 100644
--- a/include/tkDNN/pluginsRT/ReshapeRT.h
+++ b/include/tkDNN/pluginsRT/ReshapeRT.h
@@ -5,7 +5,6 @@
 #include <NvInfer.h>
 #include <vector>
 #include <tkdnn.h>
-using namespace tk::dnn;
 
 
 namespace nvinfer1 {
diff --git a/include/tkDNN/utils.h b/include/tkDNN/utils.h
index 055ea67..607697a 100644
--- a/include/tkDNN/utils.h
+++ b/include/tkDNN/utils.h
@@ -27,10 +27,12 @@
 
 
 
-#if NV_TENSORRT_MAJOR > 7
-#define NOEXCEPT noexcept
-#else
-#define NOEXCEPT
+#ifndef NOEXCEPT
+  #if NV_TENSORRT_MAJOR > 7
+  #define NOEXCEPT noexcept
+  #else
+  #define NOEXCEPT
+  #endif
 #endif