diff --git a/etc/systemd/network/0.grapheneos.network.network b/etc/systemd/network/0.grapheneos.network.network
index 1ddadda..30f34ac 100644
--- a/etc/systemd/network/0.grapheneos.network.network
+++ b/etc/systemd/network/0.grapheneos.network.network
@@ -19,6 +19,7 @@ PreferredSource=2607:5300:205:200::2584
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=500M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/0.grapheneos.org.network b/etc/systemd/network/0.grapheneos.org.network
index 7eaeb9f..e9ac698 100644
--- a/etc/systemd/network/0.grapheneos.org.network
+++ b/etc/systemd/network/0.grapheneos.org.network
@@ -19,6 +19,7 @@ PreferredSource=2607:5300:205:200::29c6
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=500M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/0.ns1.grapheneos.org.network b/etc/systemd/network/0.ns1.grapheneos.org.network
index 115c7b9..9dc1b60 100644
--- a/etc/systemd/network/0.ns1.grapheneos.org.network
+++ b/etc/systemd/network/0.ns1.grapheneos.org.network
@@ -19,6 +19,7 @@ PreferredSource=2607:5300:205:200::eaa
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=500M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/0.ns2.grapheneos.org.network b/etc/systemd/network/0.ns2.grapheneos.org.network
index d7b8d07..add1850 100644
--- a/etc/systemd/network/0.ns2.grapheneos.org.network
+++ b/etc/systemd/network/0.ns2.grapheneos.org.network
@@ -28,6 +28,7 @@ Destination=2605:6400:10::1
 PreferredSource=2605:6400:10:102e:95bc:89ef:2e7f:49bb
 
 [CAKE]
+Handle=1
 Bandwidth=1000M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/1.grapheneos.network.network b/etc/systemd/network/1.grapheneos.network.network
index 21ea32e..85f7cb5 100644
--- a/etc/systemd/network/1.grapheneos.network.network
+++ b/etc/systemd/network/1.grapheneos.network.network
@@ -25,6 +25,7 @@ Destination=2605:6400:20::1
 PreferredSource=2605:6400:20:387:72d4:dab9:a369:f351
 
 [CAKE]
+Handle=1
 Bandwidth=1000M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/1.grapheneos.org.network b/etc/systemd/network/1.grapheneos.org.network
index 06215b2..6bf033c 100644
--- a/etc/systemd/network/1.grapheneos.org.network
+++ b/etc/systemd/network/1.grapheneos.org.network
@@ -25,6 +25,7 @@ Destination=2605:6400:20::1
 PreferredSource=2605:6400:20:1131:8088:e08:84e6:632
 
 [CAKE]
+Handle=1
 Bandwidth=1000M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/1.ns1.grapheneos.org.network b/etc/systemd/network/1.ns1.grapheneos.org.network
index 7e7612a..412bd80 100644
--- a/etc/systemd/network/1.ns1.grapheneos.org.network
+++ b/etc/systemd/network/1.ns1.grapheneos.org.network
@@ -19,6 +19,7 @@ PreferredSource=2604:2dc0:202:300::23a6
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=500M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/1.ns2.grapheneos.org.network b/etc/systemd/network/1.ns2.grapheneos.org.network
index a1f4997..01da956 100644
--- a/etc/systemd/network/1.ns2.grapheneos.org.network
+++ b/etc/systemd/network/1.ns2.grapheneos.org.network
@@ -28,6 +28,7 @@ Destination=2605:6400:20::1
 PreferredSource=2605:6400:20:1c8f:a0c9:372d:482e:945b
 
 [CAKE]
+Handle=1
 Bandwidth=1000M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/2.grapheneos.network.network b/etc/systemd/network/2.grapheneos.network.network
index dc9a4d5..0a99e08 100644
--- a/etc/systemd/network/2.grapheneos.network.network
+++ b/etc/systemd/network/2.grapheneos.network.network
@@ -19,6 +19,7 @@ PreferredSource=2001:41d0:304:200::b109
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=500M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/2.grapheneos.org.network b/etc/systemd/network/2.grapheneos.org.network
index 7276c5f..d8e0643 100644
--- a/etc/systemd/network/2.grapheneos.org.network
+++ b/etc/systemd/network/2.grapheneos.org.network
@@ -19,6 +19,7 @@ PreferredSource=2001:41d0:304:200::902f
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=500M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/2.ns1.grapheneos.org.network b/etc/systemd/network/2.ns1.grapheneos.org.network
index afe8ba8..ec547af 100644
--- a/etc/systemd/network/2.ns1.grapheneos.org.network
+++ b/etc/systemd/network/2.ns1.grapheneos.org.network
@@ -19,6 +19,7 @@ PreferredSource=2001:41d0:701:1100::245b
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=500M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/2.ns2.grapheneos.org.network b/etc/systemd/network/2.ns2.grapheneos.org.network
index fe672e7..701d3de 100644
--- a/etc/systemd/network/2.ns2.grapheneos.org.network
+++ b/etc/systemd/network/2.ns2.grapheneos.org.network
@@ -28,6 +28,7 @@ Destination=2605:6400:30::1
 PreferredSource=2605:6400:30:ec25:102c:af6d:5be:1eb8
 
 [CAKE]
+Handle=1
 Bandwidth=1000M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/3.grapheneos.network.network b/etc/systemd/network/3.grapheneos.network.network
index e239058..cb19fb8 100644
--- a/etc/systemd/network/3.grapheneos.network.network
+++ b/etc/systemd/network/3.grapheneos.network.network
@@ -19,6 +19,7 @@ PreferredSource=2402:1f00:8000:800::1949
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=500M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/3.grapheneos.org.network b/etc/systemd/network/3.grapheneos.org.network
index 175cad4..b0e5d2d 100644
--- a/etc/systemd/network/3.grapheneos.org.network
+++ b/etc/systemd/network/3.grapheneos.org.network
@@ -19,6 +19,7 @@ PreferredSource=2402:1f00:8000:800::16d6
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=500M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/3.ns1.grapheneos.org.network b/etc/systemd/network/3.ns1.grapheneos.org.network
index f7713d9..e269af1 100644
--- a/etc/systemd/network/3.ns1.grapheneos.org.network
+++ b/etc/systemd/network/3.ns1.grapheneos.org.network
@@ -19,6 +19,7 @@ PreferredSource=2402:1f00:8000:800::3966
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=500M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/attestation.app.network b/etc/systemd/network/attestation.app.network
index 9ddad4d..80f69d6 100644
--- a/etc/systemd/network/attestation.app.network
+++ b/etc/systemd/network/attestation.app.network
@@ -19,6 +19,7 @@ PreferredSource=2607:5300:205:200::7e9
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=1000M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/discuss.grapheneos.org.network b/etc/systemd/network/discuss.grapheneos.org.network
index 93e3b88..399b9f6 100644
--- a/etc/systemd/network/discuss.grapheneos.org.network
+++ b/etc/systemd/network/discuss.grapheneos.org.network
@@ -19,6 +19,7 @@ PreferredSource=2607:5300:205:200::3c4
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=1000M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/grapheneos.social.network b/etc/systemd/network/grapheneos.social.network
index c0ebc0d..69baf78 100644
--- a/etc/systemd/network/grapheneos.social.network
+++ b/etc/systemd/network/grapheneos.social.network
@@ -19,6 +19,7 @@ PreferredSource=2607:5300:205:200::5e3f
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=1000M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/mail.grapheneos.org.network b/etc/systemd/network/mail.grapheneos.org.network
index d6ce8db..e2c5ff6 100644
--- a/etc/systemd/network/mail.grapheneos.org.network
+++ b/etc/systemd/network/mail.grapheneos.org.network
@@ -25,6 +25,7 @@ Destination=2607:5300:205:200::1
 PreferredSource=2607:5300:205:200::472f
 
 [CAKE]
+Handle=1
 Bandwidth=500M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/matrix.grapheneos.org.network b/etc/systemd/network/matrix.grapheneos.org.network
index 9129e09..4ed4951 100644
--- a/etc/systemd/network/matrix.grapheneos.org.network
+++ b/etc/systemd/network/matrix.grapheneos.org.network
@@ -19,6 +19,7 @@ PreferredSource=2607:5300:205:200::26e1
 UseMTU=true
 
 [CAKE]
+Handle=1
 Bandwidth=1000M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/ns1.staging.grapheneos.org.network b/etc/systemd/network/ns1.staging.grapheneos.org.network
index 3ce856d..57a57f1 100644
--- a/etc/systemd/network/ns1.staging.grapheneos.org.network
+++ b/etc/systemd/network/ns1.staging.grapheneos.org.network
@@ -25,6 +25,7 @@ Destination=2605:6400:10::1
 PreferredSource=2605:6400:10:c41:de92:c534:326a:711a
 
 [CAKE]
+Handle=1
 Bandwidth=1000M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/staging.attestation.app.network b/etc/systemd/network/staging.attestation.app.network
index b27e44a..3bd9076 100644
--- a/etc/systemd/network/staging.attestation.app.network
+++ b/etc/systemd/network/staging.attestation.app.network
@@ -25,6 +25,7 @@ Destination=2605:6400:10::1
 PreferredSource=2605:6400:10:aa9:1c0f:44d3:da15:c0ec
 
 [CAKE]
+Handle=1
 Bandwidth=1000M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host
diff --git a/etc/systemd/network/staging.grapheneos.org.network b/etc/systemd/network/staging.grapheneos.org.network
index 8ea7f84..554f2ab 100644
--- a/etc/systemd/network/staging.grapheneos.org.network
+++ b/etc/systemd/network/staging.grapheneos.org.network
@@ -25,6 +25,7 @@ Destination=2605:6400:10::1
 PreferredSource=2605:6400:10:9d6:6d84:e183:acda:16d7
 
 [CAKE]
+Handle=1
 Bandwidth=1000M
 PriorityQueueingPreset=besteffort
 FlowIsolationMode=dual-dst-host