diff --git a/stock/analysis/Common.py b/stock/analysis/Common.py
index e885894..958d4c4 100644
--- a/stock/analysis/Common.py
+++ b/stock/analysis/Common.py
@@ -598,20 +598,15 @@ class Common:
     def check_under_EV_Low(self, stock):
         if stock['envelope_lower'][0] is not None and stock['envelope_lower'][1] is not None:
             # ev 하단에 부딪힘
-            if stock['close'][1] < stock['avg5'][1] and stock['avg5'][0] < stock['close'][0]:
-                for c in range(1, 4):
-                    if stock['close'][c] < stock['envelope_lower'][c]:
-                        return True
+            if stock['close'][0] < stock['envelope_lower'][0]:
+                return True
         return False
 
     def check_under_BB_Low(self, stock):
         if stock['bolingerband_lower'][0] is not None and stock['bolingerband_lower'][1] is not None:
             # bb 하단에 부딪힘
-            if stock['close'][1] < stock['avg5'][1] and stock['avg5'][0] < stock['close'][0]:
-                check = False
-                for c in range(1, 4):
-                    if stock['close'][c] < stock['bolingerband_lower'][c]:
-                        return True
+            if stock['close'][0] < stock['bolingerband_lower'][0]:
+                return True
         return False
 
     # OBV (최저점에서 누적 거래량) 체크