diff --git a/router/default.go b/router/default.go
index d43f79e..0e5329c 100644
--- a/router/default.go
+++ b/router/default.go
@@ -6,7 +6,6 @@ import (
 	"sync"
 
 	"git.hpds.cc/Component/network/frame"
-	herr "git.hpds.cc/Component/network/hpds_err"
 	"git.hpds.cc/Component/network/metadata"
 )
 
@@ -64,16 +63,16 @@ func (r *defaultRoute) Add(connId string, name string, observeDataTags []frame.T
 		return fmt.Errorf("SFN[%s] does not exist in config functions", name)
 	}
 
-LOOP:
-	for _, conn := range r.data {
-		for connId, n := range conn {
-			if n == name {
-				err = herr.NewDuplicateNameError(connId, fmt.Errorf("SFN[%s] is already linked to another connection", name))
-				delete(conn, connId)
-				break LOOP
-			}
-		}
-	}
+	//LOOP:
+	//for _, conn := range r.data {
+	//	for connId, n := range conn {
+	//		if n == name {
+	//			err = herr.NewDuplicateNameError(connId, fmt.Errorf("SFN[%s] is already linked to another connection", name))
+	//			delete(conn, connId)
+	//			break LOOP
+	//		}
+	//	}
+	//}
 
 	for _, tag := range observeDataTags {
 		conn := r.data[tag]