diff --git a/build-tools/capi_parser/src/coreImpl/parser/parser.py b/build-tools/capi_parser/src/coreImpl/parser/parser.py
index 5bcd2c4bb1481073e59e3863bd7e52b48236e16d..a245de6eb03eaf958bb00a161cfe381926c8bc29 100644
--- a/build-tools/capi_parser/src/coreImpl/parser/parser.py
+++ b/build-tools/capi_parser/src/coreImpl/parser/parser.py
@@ -430,7 +430,6 @@ def parser_file_level(output_path):
     parser_path = os.path.abspath(os.path.join(current_file, r'../../../../..'))
     file_path_list = []
     link_include_path = []  # 装链接头文件路径
-    copy_std_lib(link_include_path)
     data_total = []
     if not os.path.isdir(parser_path):
         return data_total
diff --git a/build-tools/capi_parser/src/utils/constants.py b/build-tools/capi_parser/src/utils/constants.py
index ee6e46948eb228d0964b7e35161b1f5311b62d34..aed1044ee046f6afb37109f39bdb0c85750a5ea4 100644
--- a/build-tools/capi_parser/src/utils/constants.py
+++ b/build-tools/capi_parser/src/utils/constants.py
@@ -19,7 +19,7 @@ import enum
 
 
 class StringConstant(enum.Enum):
-    LIB_CLG_PATH = r'./home/tools/llvm/lib/libclang.so'  # 共享库
+    LIB_CLG_PATH = r'/home/tools/llvm/lib/libclang.so'  # 共享库
     FUNK_NAME = "ohos_ndk_headers"
     REPLACE_WAREHOUSE = '\\interface_sdk_c\\interface_sdk_c'  # 拉到本地仓路径(去掉磁盘)
     # 拉到本地仓的三方库绝对路径