diff --git a/server/gameserver/ability.cc b/server/gameserver/ability.cc
index ba57f96b..7f23cba8 100644
--- a/server/gameserver/ability.cc
+++ b/server/gameserver/ability.cc
@@ -36,6 +36,13 @@ struct AttrAddition : public std::enable_shared_from_this<AttrAddition>
 
 };
 
+static std::array<std::vector<std::shared_ptr<AttrAddition>>, kAstEnd> s_speed_ratein_list =
+    {
+     std::vector<std::shared_ptr<AttrAddition>>({}),
+     std::vector<std::shared_ptr<AttrAddition>>({}),
+     std::vector<std::shared_ptr<AttrAddition>>({})
+    };
+
 static bool IsMulCalc(int attr_id)
 {
     switch (attr_id) {