diff --git a/modules/equipment/module.go b/modules/equipment/module.go
index 33a527f58..63f373f96 100644
--- a/modules/equipment/module.go
+++ b/modules/equipment/module.go
@@ -260,7 +260,7 @@ func (this *Equipment) RecycleEquipments(session comm.IUserSession, equs []strin
 			code = pb.ErrorCode_EquipmentNoCanSell
 			return
 		}
-		if sellconf, err = this.configure.getSellcoefficient(int32(len(v.AdverbEntry))); err != nil {
+		if sellconf, err = this.configure.getSellcoefficient(int32(len(v.AdverbEntry) + 1)); err != nil {
 			this.Errorln(err)
 			code = pb.ErrorCode_ConfigNoFound
 			return