diff --git a/hwe/b_betting.php b/hwe/b_betting.php
index 5408e310..b20d4024 100644
--- a/hwe/b_betting.php
+++ b/hwe/b_betting.php
@@ -62,7 +62,7 @@ switch ($admin['tnmt_type']) {
         throw new \RuntimeException('Invalid tnmt_type');
 }
 
-$bettingID = $gameStor->lastTournamentBettingID ?? 0;
+$bettingID = $gameStor->last_tournament_betting_id ?? 0;
 $myBet = [];
 $globalBet = [];
 
diff --git a/hwe/b_tournament.php b/hwe/b_tournament.php
index 0be9dae3..99dc2c71 100644
--- a/hwe/b_tournament.php
+++ b/hwe/b_tournament.php
@@ -59,7 +59,7 @@ switch ($admin['tnmt_type']) {
 }
 
 
-$bettingID = $gameStor->lastTournamentBettingID ?? 0;
+$bettingID = $gameStor->last_tournament_betting_id ?? 0;
 if ($bettingID != 0) {
     $betting = $bettingID != 0 ? new Betting($bettingID) : null;
     $info = $betting->getInfo();
diff --git a/hwe/func_tournament.php b/hwe/func_tournament.php
index 2dbb0fd2..9bf51ca2 100644
--- a/hwe/func_tournament.php
+++ b/hwe/func_tournament.php
@@ -9,7 +9,7 @@ function processTournament()
     $db = DB::db();
     $gameStor = KVStorage::getStorage($db, 'game_env');
 
-    $admin = $gameStor->getValues(['tournament', 'phase', 'tnmt_type', 'tnmt_auto', 'tnmt_time', 'lastTournamentBettingID']);
+    $admin = $gameStor->getValues(['tournament', 'phase', 'tnmt_type', 'tnmt_auto', 'tnmt_time', 'last_tournament_betting_id']);
     $now = new \DateTime();
     $offset = $now->getTimestamp() - (new \DateTime($admin['tnmt_time']))->getTimestamp();
 
@@ -94,7 +94,7 @@ function processTournament()
                 startBetting($type, $unit);
                 break;
             case 6: //베팅중
-                $bettingID = $admin['lastTournamentBettingID'];
+                $bettingID = $admin['last_tournament_betting_id'];
                 $betting = new Betting($bettingID);
                 $betting->closeBetting();
                 $tnmt = 7;
@@ -380,7 +380,7 @@ function startTournament($auto, $type)
     $gameStor->tnmt_time = (new \DateTimeImmutable())->add(new \DateInterval("PT{$unit}M"))->format('Y-m-d H:i:s');
     $gameStor->tournament = 1;
     $gameStor->tnmt_type = $type;
-    $gameStor->lastTournamentBettingID = 0;
+    $gameStor->last_tournament_betting_id = 0;
     $gameStor->phase = 0;
 
     $db->update('general', [
@@ -481,7 +481,7 @@ function startBetting($type, $unit)
 
     $betting = new Betting($bettingID);
 
-    $gameStor->lastTournamentBettingID = $bettingID;
+    $gameStor->last_tournament_betting_id = $bettingID;
 
     $betGold = Util::valueFit(floor((3 + $year - $startyear) * 0.334) * 10, 10);
 
@@ -1029,7 +1029,7 @@ function setGift($tnmt_type, $tnmt, $phase)
     $db = DB::db();
     $gameStor = KVStorage::getStorage($db, 'game_env');
 
-    $admin = $gameStor->getValues(['year', 'month', 'develcost', 'lastTournamentBettingID']);
+    $admin = $gameStor->getValues(['year', 'month', 'develcost', 'last_tournament_betting_id']);
 
     $resultHelper = [];
 
@@ -1186,7 +1186,7 @@ function setGift($tnmt_type, $tnmt, $phase)
     }
 
     //당첨칸에 베팅한 사람들만
-    $bettingID = $gameStor->lastTournamentBettingID;
+    $bettingID = $gameStor->last_tournament_betting_id;
     $betting = new Betting($bettingID);
     $betting->giveReward([$winner['no']]);
 }
@@ -1205,7 +1205,7 @@ function setRefund()
     ], 'no IN %li', $generalIDList);
 
     //베팅금 환수
-    $bettingID = $gameStor->lastTournamentBettingID ?? 0;
+    $bettingID = $gameStor->last_tournament_betting_id ?? 0;
     if (!$bettingID == 0) {
         $betting = new Betting($bettingID);
         if (!$betting->getInfo()->finished) {