diff --git a/modules/member/member.controller.php b/modules/member/member.controller.php
index ac7ce5fc4..82ee54b50 100644
--- a/modules/member/member.controller.php
+++ b/modules/member/member.controller.php
@@ -1556,9 +1556,6 @@
             $args->member_srl = $this->memberInfo->member_srl;
             $output = executeQuery('member.updateLastLogin', $args);
 
-			// Delete overlapped member session.
-			$output = executeQuery('member.deleteMemberSession', $args);
-
 			// Check if there is recoding table.
 			$oDB = &DB::getInstance();
 			if($oDB->isTableExists('member_count_history') && $config->enable_login_fail_report != 'N')
@@ -2075,10 +2072,6 @@
 				$args->member_srl = $memberSrl;
 				$args->autologin_key = $_COOKIE['xeak'];
 				$output = executeQuery('member.deleteAutologin', $args);
-				if($memberSrl)
-				{
-					$output = executeQuery('member.deleteMemberSession', $args);
-				}
 			}
         }
 
diff --git a/modules/member/queries/deleteMemberSession.xml b/modules/member/queries/deleteMemberSession.xml
deleted file mode 100644
index cf23eaaf7..000000000
--- a/modules/member/queries/deleteMemberSession.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<query id="deleteMemberSession" action="delete">
-	<tables>
-		<table name="session" />
-	</tables>
-	<conditions>
-		<condition operation="equal" column="member_srl" var="member_srl" notnull="notnull" />
-	</conditions>
-</query>
\ No newline at end of file