diff --git a/openmptcprouter/files/bin/omr-test-speed b/openmptcprouter/files/bin/omr-test-speed
index b01279773..c38fcd9e4 100755
--- a/openmptcprouter/files/bin/omr-test-speed
+++ b/openmptcprouter/files/bin/omr-test-speed
@@ -27,8 +27,12 @@ if [ -z "$INTERFACE" ]; then
 	curl -4 $HOST >/dev/null || echo
 else
 	domain=$(echo $HOST | awk -F/ '{print $3}')
-	hostip=$(dig +nocmd +noall +answer A $domain | grep -v CNAME | awk '{print $5}' | tr -d "\n")
-	ipset add ss_rules_dst_bypass_all $hostip
+	hostip=$(dig +nocmd +noall +answer A $domain | grep -v CNAME | awk '{print $5}' | tr '\n' ' ')
+	for ip in $hostip; do
+		ipset add ss_rules_dst_bypass_all $ip
+	done
 	curl -4 --interface $INTERFACE $HOST >/dev/null || echo
-	ipset del ss_rules_dst_bypass_all $hostip
+	for ip in $hostip; do
+		ipset del ss_rules_dst_bypass_all $ip
+	done
 fi
diff --git a/openmptcprouter/files/bin/omr-test-speedv6 b/openmptcprouter/files/bin/omr-test-speedv6
index 27fd43e68..b80399e5c 100755
--- a/openmptcprouter/files/bin/omr-test-speedv6
+++ b/openmptcprouter/files/bin/omr-test-speedv6
@@ -27,8 +27,12 @@ if [ -z "$INTERFACE" ]; then
 	curl -6 $HOST >/dev/null || echo
 else
 	domain=$(echo $HOST | awk -F/ '{print $3}')
-	hostip=$(dig +nocmd +noall +answer AAAA $domain | grep -v CNAME | awk '{print $5}' | tr -d "\n")
-	ipset add ss_rules6_dst_bypass_all $hostip
+	hostip=$(dig +nocmd +noall +answer AAAA $domain | grep -v CNAME | awk '{print $5}' | tr '\n' ' ')
+	for ip in $hostip; do
+		ipset add ss_rules6_dst_bypass_all $ip
+	done
 	curl -6 --interface $INTERFACE $HOST >/dev/null || echo
-	ipset del ss_rules6_dst_bypass_all $hostip
+	for ip in $hostip; do
+		ipset del ss_rules6_dst_bypass_all $ip
+	done
 fi