diff --git a/webapp/services/BattleBoxService.php b/webapp/services/BattleBoxService.php
index 89bda969..0bf7f42e 100644
--- a/webapp/services/BattleBoxService.php
+++ b/webapp/services/BattleBoxService.php
@@ -29,9 +29,12 @@ class BattleBoxService {
             $yesterDayLastDropTime = self::getDailyPhaseDropLastTime($currPhase, $yesterDayTime);
             $yesterDayDropTotal = self::getDailyPhaseDropTotalNum($currPhase, $yesterDayTime);
             $yesterDayAllocNum = self::getDailyPhaseAllocNum($currPhase, $yesterDayTime);
-            if ($yesterDayAllocNum >= 0) {
+            if ($yesterDayAllocNum <= 0) {
                 $allocableNum = $maxNum;
             }
+            if ($allocableNum) {
+                self::setDailyPhaseAllocNum($currPhase, $allocableNum);
+            }
         }
         if ($allocableNum > 0) {
             $lstVal = mt\Parameter::getListValue('battle_event_loot_per_game');