diff --git a/bsp/novosns/ns800/tools/sdk_dist.py b/bsp/novosns/ns800/tools/sdk_dist.py
index 7ef49f3a2ba..0b75bf8cee8 100644
--- a/bsp/novosns/ns800/tools/sdk_dist.py
+++ b/bsp/novosns/ns800/tools/sdk_dist.py
@@ -11,7 +11,7 @@ def dist_do_building(BSP_ROOT, dist_dir):
     from mkdist import bsp_copy_files
     import rtconfig
 
-    print("=> copy stm32 bsp library")
+    print("=> copy novosns bsp library")
     library_dir = os.path.join(dist_dir, 'libraries')
     library_path = os.path.join(os.path.dirname(BSP_ROOT), 'libraries')
     if rtconfig.BSP_LIBRARY_TYPE is not None:
@@ -20,4 +20,3 @@ def dist_do_building(BSP_ROOT, dist_dir):
 
     print("=> copy bsp drivers")
     bsp_copy_files(os.path.join(library_path, 'HAL_Drivers'), os.path.join(library_dir, 'HAL_Drivers'))
-    shutil.copyfile(os.path.join(library_path, 'Kconfig'), os.path.join(library_dir, 'Kconfig'))