diff --git a/src/adv/AdvBuff.lua b/src/adv/AdvBuff.lua
index e67f2ec..ac4604b 100644
--- a/src/adv/AdvBuff.lua
+++ b/src/adv/AdvBuff.lua
@@ -303,7 +303,7 @@ end
 function Buff:afterRound()
 	if self.isDel or self.owner.isDead or self.buffData.round == 0 then return end
 	if self.roundSpace > 0 then
-		self.roundSpace = self.turnSpace - 1
+		self.roundSpace = self.roundSpace - 1
 		self:decRound()
 		return
 	end
@@ -311,7 +311,7 @@ function Buff:afterRound()
 		self:_afterRound()
 	end
 	if self.buffData.roundTime > 0 then
-		self.turnSpace = self.buffData.roundTime
+		self.roundSpace = self.buffData.roundTime
 	end
 	self:decRound()
 end
--
libgit2 0.21.2