diff --git a/OAT.xml b/OAT.xml
index 3a8ca9adba6adf3b58a090c44cd12c6555d338ad..92aaa7e590d43bddea456597faa52f135c77934f 100644
--- a/OAT.xml
+++ b/OAT.xml
@@ -22,59 +22,27 @@
         <licensefile></licensefile>
         <policylist>
             <policy name="projectPolicy" desc="">
-                <!--policyitem type="compatibility" name="GPL-2.0+" path="abc/.*" desc="Process that runs independently, invoked by the X process."/-->
-                <!--policyitem type="license" name="LGPL" path="abc/.*" desc="Dynamically linked by module X"/-->
-                <!--policyitem type="copyright" name="xxx" path="abc/.*" rule="may" group="defaultGroup" filefilter="copyrightPolicyFilter" desc="Developed by X Company"/-->
             </policy>
         </policylist>
         <filefilterlist>
             <filefilter name="defaultFilter" desc="Files not to check">
                 <filteritem type="filepath" name="test/data/tree-construction-scripting/document_write.dat" desc="Self developed open source"/>
                 <filteritem type="filepath" name="media/logo.png" desc="Self developed open source"/>
-                <!--filteritem type="filepath" name="abcdefg/.*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="projectroot/[a-zA-Z0-9]{20,}.sh" desc="Temp files"/-->
             </filefilter>
             <filefilter name="defaultPolicyFilter" desc="Filters for compatibility，license header policies">
-                <!--filteritem type="filename" name="*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="abcdefg/.*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="projectroot/[a-zA-Z0-9]{20,}.sh" desc="Temp files"/-->
             </filefilter>
             <filefilter name="copyrightPolicyFilter" desc="Filters for copyright header policies">
-                <!--filteritem type="filename" name="*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="abcdefg/.*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="projectroot/[a-zA-Z0-9]{20,}.sh" desc="Temp files"/-->
             </filefilter>
             <filefilter name="licenseFileNamePolicyFilter" desc="Filters for LICENSE file policies">
-                <!--filteritem type="filename" name="*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="abcdefg/.*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="projectroot/[a-zA-Z0-9]{20,}.sh" desc="Temp files"/-->
             </filefilter>
             <filefilter name="readmeFileNamePolicyFilter" desc="Filters for README file policies">
-                <!--filteritem type="filename" name="*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="abcdefg/.*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="projectroot/[a-zA-Z0-9]{20,}.sh" desc="Temp files"/-->
             </filefilter>
             <filefilter name="readmeOpenSourcefileNamePolicyFilter" desc="Filters for README.OpenSource file policies">
-                <!--filteritem type="filename" name="*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="abcdefg/.*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="projectroot/[a-zA-Z0-9]{20,}.sh" desc="Temp files"/-->
             </filefilter>
             <filefilter name="binaryFileTypePolicyFilter" desc="Filters for binary file policies">
-                <!--filteritem type="filename" name="*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="abcdefg/.*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
-                <!--filteritem type="filepath" name="projectroot/[a-zA-Z0-9]{20,}.sh" desc="Temp files"/-->
             </filefilter>
 
         </filefilterlist>
-        <licensematcherlist>
-            <!--licensematcher name="uvwxyz License" desc="If the scanning result is InvalidLicense, you can define matching rules here. Note that quotation marks must be escaped.">
-                <licensetext name="
-                    uvwxyz license textA xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
-				 " desc=""/>
-                <licensetext name="
-                    uvwxyz license textB xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
-				 " desc=""/>
-            </licensematcher-->
-        </licensematcherlist>
+        <licensematcherlist></licensematcherlist>
     </oatconfig>
 </configuration>