diff --git a/etc/systemd/resolved.conf.d/00-defaults.conf b/etc/systemd/resolved.conf.d/00-defaults.conf
index 12699af8..8856629f 100644
--- a/etc/systemd/resolved.conf.d/00-defaults.conf
+++ b/etc/systemd/resolved.conf.d/00-defaults.conf
@@ -4,9 +4,9 @@
 # Regardless of the above DNS breaking issues when DNSSEC is
 # enabled/opportunistic, it provides authentication which is important. TLS
 # cannot be fully trusted. https://notes.valdikss.org.ru/jabber.ru-mitm/
-DNSSEC=yes
+DNSSEC=true
 DNSOverTLS=opportunistic
-Cache=yes
+Cache=true
 DNS=127.0.0.1
 DNS=::1
 Domains=~.
diff --git a/etc/systemd/resolved.conf.d/dot-adguard.conf b/etc/systemd/resolved.conf.d/dot-adguard.conf
index 6944090d..c915ac3b 100644
--- a/etc/systemd/resolved.conf.d/dot-adguard.conf
+++ b/etc/systemd/resolved.conf.d/dot-adguard.conf
@@ -2,4 +2,4 @@
 DNS=2a10:50c0::ad1:ff#dns.adguard.com 94.140.14.14#dns.adguard.com 2a10:50c0::ad2:ff#dns.adguard.com 94.140.15.15#dns.adguard.com
 # Uncomment for port 443 resolver
 #DNS=[2a02:1b8:10:234::2]:443#dot1.applied-privacy.net 146.255.56.98:443#dot1.applied-privacy.net
-#DNSOverTLS=yes
+#DNSOverTLS=true
diff --git a/etc/systemd/resolved.conf.d/dot-cloudflare.conf b/etc/systemd/resolved.conf.d/dot-cloudflare.conf
index d243c240..2145b6de 100644
--- a/etc/systemd/resolved.conf.d/dot-cloudflare.conf
+++ b/etc/systemd/resolved.conf.d/dot-cloudflare.conf
@@ -2,4 +2,4 @@
 DNS=2606:4700:4700::1111#cloudflare-dns.com 1.0.0.1#cloudflare-dns.com 2606:4700:4700::1001#cloudflare-dns.com 1.1.1.1#cloudflare-dns.com
 # Uncomment for port 443 resolver
 #DNS=[2a02:1b8:10:234::2]:443#dot1.applied-privacy.net 146.255.56.98:443#dot1.applied-privacy.net
-#DNSOverTLS=yes
+#DNSOverTLS=true
diff --git a/etc/systemd/resolved.conf.d/dot-dns0.conf b/etc/systemd/resolved.conf.d/dot-dns0.conf
index f0b7e658..ffe143f6 100644
--- a/etc/systemd/resolved.conf.d/dot-dns0.conf
+++ b/etc/systemd/resolved.conf.d/dot-dns0.conf
@@ -5,4 +5,4 @@ DNS=2a0f:fc80::#dns0.eu 2a0f:fc81::#dns0.eu 193.110.81.0#dns0.eu 185.253.5.0#dns
 #DNS=2a0f:fc80::9#zero.dns0.eu 2a0f:fc81::9#zero.dns0.eu 193.110.81.9#zero.dns0.eu 185.253.5.9#zero.dns0.eu
 # Uncomment for port 443 resolver
 #DNS=[2a02:1b8:10:234::2]:443#dot1.applied-privacy.net 146.255.56.98:443#dot1.applied-privacy.net
-#DNSOverTLS=yes
+#DNSOverTLS=true
diff --git a/etc/systemd/resolved.conf.d/dot-mullvad.conf b/etc/systemd/resolved.conf.d/dot-mullvad.conf
index dfc911bc..e414add1 100644
--- a/etc/systemd/resolved.conf.d/dot-mullvad.conf
+++ b/etc/systemd/resolved.conf.d/dot-mullvad.conf
@@ -6,4 +6,4 @@ DNS=2a07:e340::2#dns.mullvad.net 194.242.2.2#dns.mullvad.net
 #DNS=2a07:e340::9#all.dns.mullvad.net 194.242.2.9#all.dns.mullvad.net
 # Uncomment for port 443 resolver
 #DNS=[2a02:1b8:10:234::2]:443#dot1.applied-privacy.net 146.255.56.98:443#dot1.applied-privacy.net
-#DNSOverTLS=yes
+#DNSOverTLS=true
diff --git a/etc/systemd/resolved.conf.d/dot-quad9.conf b/etc/systemd/resolved.conf.d/dot-quad9.conf
index 18a6bb00..c128a15d 100644
--- a/etc/systemd/resolved.conf.d/dot-quad9.conf
+++ b/etc/systemd/resolved.conf.d/dot-quad9.conf
@@ -4,4 +4,4 @@
 DNS=2620:fe::11#dns11.quad9.net 149.112.112.11#dns11.quad9.net 2620:fe::fe:11#dns11.quad9.net 9.9.9.11#dns11.quad9.net
 # Uncomment for port 443 resolver
 #DNS=[2a02:1b8:10:234::2]:443#dot1.applied-privacy.net 146.255.56.98:443#dot1.applied-privacy.net
-#DNSOverTLS=yes
+#DNSOverTLS=true
diff --git a/etc/systemd/resolved.conf.d/nordvpn.conf b/etc/systemd/resolved.conf.d/nordvpn.conf
index 7d0f2a06..58103aa8 100644
--- a/etc/systemd/resolved.conf.d/nordvpn.conf
+++ b/etc/systemd/resolved.conf.d/nordvpn.conf
@@ -1,3 +1,3 @@
 [Resolve]
-DNS=2400:bb40:4444::103 2400:bb40:8888::103 ::1
-DNS=103.86.96.100 103.86.99.100 127.0.0.1
+DNS=2400:bb40:4444::103 2400:bb40:8888::103
+DNS=103.86.96.100 103.86.99.100