diff --git a/modules/member/queries/getMemberListWithinGroup.xml b/modules/member/queries/getMemberListWithinGroup.xml
index 3663682ab..a2c37bdae 100644
--- a/modules/member/queries/getMemberListWithinGroup.xml
+++ b/modules/member/queries/getMemberListWithinGroup.xml
@@ -5,7 +5,7 @@
     </tables>
     <columns />
     <conditions>
-        <condition operation="equal" column="member_group.group_srl" var="selected_group_srl" notnull="notnull" />
+        <condition operation="in" column="member_group.group_srl" var="selected_group_srl" notnull="notnull" />
         <condition operation="equal" column="member.member_srl" var="member_group.member_srl" pipe="and" notnull="notnull" />
         <group pipe="and">
             <condition operation="equal" column="member.is_admin" var="is_admin" />