diff --git a/wireguard-install.sh b/wireguard-install.sh
index ac0ba2b..04826b3 100644
--- a/wireguard-install.sh
+++ b/wireguard-install.sh
@@ -27,11 +27,9 @@ function addClient() {
 		exit 1
 	fi
 
-	CLIENT_WG_IPV4="10.66.66.2"
-	read -rp "Client's WireGuard IPv4 " -e -i "$CLIENT_WG_IPV4" CLIENT_WG_IPV4
+	read -rp "Client's WireGuard IPv4 " -e -i "${SERVER_WG_IPV4: : -1}2" CLIENT_WG_IPV4
 
-	CLIENT_WG_IPV6="fd42:42:42::2"
-	read -rp "Client's WireGuard IPv6 " -e -i "$CLIENT_WG_IPV6" CLIENT_WG_IPV6
+	read -rp "Client's WireGuard IPv6 " -e -i "${SERVER_WG_IPV6: : -1}2" CLIENT_WG_IPV6
 
 	# Adguard DNS by default
 	CLIENT_DNS_1="176.103.130.130"