diff --git a/cfg/yolov3-asff.cfg b/cfg/yolov3-asff.cfg
index ec47ea3a..343e19fa 100644
--- a/cfg/yolov3-asff.cfg
+++ b/cfg/yolov3-asff.cfg
@@ -784,21 +784,21 @@ activation=linear
 
 [yolo]
 from=88,99,110
-mask = 8,9,10,11
+mask = 6,7,8
 anchors = 10,13,  16,30,  33,23,  30,61,  62,45,  59,119,  116,90,  156,198,  373,326
 classes=80
 num=9
 
 [yolo]
 from=88,99,110
-mask = 4,5,6,7
+mask = 3,4,5
 anchors = 10,13,  16,30,  33,23,  30,61,  62,45,  59,119,  116,90,  156,198,  373,326
 classes=80
 num=9
 
 [yolo]
 from=88,99,110
-mask = 0,1,2,3
+mask = 0,1,2
 anchors = 10,13,  16,30,  33,23,  30,61,  62,45,  59,119,  116,90,  156,198,  373,326
 classes=80
 num=9
\ No newline at end of file