diff --git a/jobs/HRB_Mobile_UAT_DHP_apk/config.xml b/jobs/HRB_Mobile_UAT_DHP_apk/config.xml
index 74885f4b92e3ae8a7f9ffd3e92ac8aec307b1289..901eb929e38448fde74cf85332cf3243c12fb859 100644
--- a/jobs/HRB_Mobile_UAT_DHP_apk/config.xml
+++ b/jobs/HRB_Mobile_UAT_DHP_apk/config.xml
@@ -15,14 +15,14 @@
           <description>UAT 使用的版本，如：
 release/1.15GA
 hotfix/1.14.1GA</description>
-          <defaultValue>release/1.45</defaultValue>
+          <defaultValue>DHP</defaultValue>
           <trim>false</trim>
         </hudson.plugins.global__variable__string__parameter.GlobalVariableStringParameterDefinition>
       </parameterDefinitions>
     </hudson.model.ParametersDefinitionProperty>
     <jenkins.model.BuildDiscarderProperty>
       <strategy class="hudson.tasks.LogRotator">
-        <daysToKeep>2</daysToKeep>
+        <daysToKeep>-1</daysToKeep>
         <numToKeep>5</numToKeep>
         <artifactDaysToKeep>-1</artifactDaysToKeep>
         <artifactNumToKeep>-1</artifactNumToKeep>