diff --git a/OAT.xml b/OAT.xml
index eaadc3d1bee869dd0156ddc880b9f359d3db9ce9..2e84930cccbbb65d5ed5a9f8d5aecb683bc7519b 100644
--- a/OAT.xml
+++ b/OAT.xml
@@ -69,7 +69,15 @@ used to filter file path.
                     filefilter="copyrightPolicyFilter"
                     group="defaultGroup"
                     name="Hunan OpenValley Digital Industry Development Co., Ltd."
-                    path=".*"
+                    path=".*/ohos/.*"
+                    rule="may"
+                    type="copyright" />
+                <policyitem
+                    desc="Developed By OpenValley Digital Co., Ltd."
+                    filefilter="copyrightPolicyFilter"
+                    group="defaultGroup"
+                    name="Hunan OpenValley Digital Industry Development Co., Ltd."
+                    path="attachment/.*"
                     rule="may"
                     type="copyright" />
             </policy>
@@ -90,17 +98,7 @@ used to filter file path.
                     desc="app resource files" />
                 <filteritem type="filepath" name="third_party/ninja/ninja_linux" desc="二进制，构建文件" />
                 <filteritem type="filepath" name="third_party/ninja/ninja_mac" desc="二进制，构建文件" />
-                <filteritem type="filepath" name="attachment/repos/libcxx.bin" desc="git apply所需patch" />
-                <filteritem type="filepath" name="attachment/repos/build0.bin" desc="git apply所需patch" />
-                <filteritem type="filepath" name="attachment/repos/build1.bin" desc="git apply所需patch" />
-                <filteritem type="filepath" name="attachment/repos/build2.bin" desc="git apply所需patch" />
-                <filteritem type="filepath" name="attachment/repos/build3.bin" desc="git apply所需patch" />
-                <filteritem type="filepath" name="attachment/repos/build4.bin" desc="git apply所需patch" />
-				<filteritem type="filepath" name="attachment/repos/dart.patch0" desc="git apply所需patch" />
-				<filteritem type="filepath" name="attachment/repos/dart.patch1" desc="git apply所需patch" />
-                <filteritem type="filepath" name="attachment/repos/dart.patch2" desc="git apply所需patch" />
-                <filteritem type="filepath" name="attachment/repos/skia.patch" desc="git apply所需patch" />
-                <filteritem type="filepath" name="attachment/repos/zlib.patch" desc="git apply所需patch" />
+                <filteritem type="filepath" name="attachment/repos/.*" desc="git apply所需patch" />
                 <filteritem type="filepath" name="third_party/gn/gn" desc="二进制，构建文件" />
                 <filteritem type="filepath" name="third_party/gn/gn_linux" desc="二进制，构建文件" />
                 <filteritem type="filepath" name="third_party/gn/gn_mac" desc="二进制，构建文件" />