diff --git a/server/gameserver/metadata.cc b/server/gameserver/metadata.cc
index 125d7ad0..ce6d87f1 100644
--- a/server/gameserver/metadata.cc
+++ b/server/gameserver/metadata.cc
@@ -1717,7 +1717,7 @@ namespace MetaData
         {
             if (pb->id() == kDestoryMode) {
                 std::vector<std::string> strings;
-                a8::Split(pb->score_reward(), strings, '|');
+                a8::Split(pb->next_door(), strings, '|');
                 for (auto& str : strings) {
                     std::vector<std::string> strings2;
                     a8::Split(str, strings2, ':');
@@ -1729,7 +1729,7 @@ namespace MetaData
                     v.y = a8::XValue(strings2[1]).GetDouble();
                     next_door.push_back(v);
                 }
-                if (next_door.size() != waves.size()) {
+                if (next_door.size() + 1 != waves.size()) {
                     abort();
                 }
             }