diff --git a/boards/nordic/nrf5340_audio_dk/nrf5340_audio_dk_nrf5340_cpuapp_ns.yaml b/boards/nordic/nrf5340_audio_dk/nrf5340_audio_dk_nrf5340_cpuapp_ns.yaml
index 28a29575891..ecb4f5d04fd 100644
--- a/boards/nordic/nrf5340_audio_dk/nrf5340_audio_dk_nrf5340_cpuapp_ns.yaml
+++ b/boards/nordic/nrf5340_audio_dk/nrf5340_audio_dk_nrf5340_cpuapp_ns.yaml
@@ -16,3 +16,4 @@ supported:
   - watchdog
   - usb_device
 vendor: nordic
+sysbuild: true
diff --git a/boards/nordic/nrf54l15dk/nrf54l15dk_nrf54l15_cpuapp_ns.yaml b/boards/nordic/nrf54l15dk/nrf54l15dk_nrf54l15_cpuapp_ns.yaml
index e58bf792b06..cc3a17a540f 100644
--- a/boards/nordic/nrf54l15dk/nrf54l15dk_nrf54l15_cpuapp_ns.yaml
+++ b/boards/nordic/nrf54l15dk/nrf54l15dk_nrf54l15_cpuapp_ns.yaml
@@ -9,7 +9,6 @@ toolchain:
   - gnuarmemb
   - xtools
   - zephyr
-sysbuild: true
 ram: 256
 flash: 1524
 supported:
@@ -21,3 +20,5 @@ supported:
   - watchdog
   - adc
   - i2s
+vendor: nordic
+sysbuild: true
diff --git a/boards/nordic/nrf9131ek/nrf9131ek_nrf9131_ns.yaml b/boards/nordic/nrf9131ek/nrf9131ek_nrf9131_ns.yaml
index c6e312066bf..0fac2b9f3c8 100644
--- a/boards/nordic/nrf9131ek/nrf9131ek_nrf9131_ns.yaml
+++ b/boards/nordic/nrf9131ek/nrf9131ek_nrf9131_ns.yaml
@@ -13,3 +13,5 @@ supported:
   - pwm
   - watchdog
   - netif:modem
+vendor: nordic
+sysbuild: true
diff --git a/boards/nordic/nrf9151dk/nrf9151dk_nrf9151_ns.yaml b/boards/nordic/nrf9151dk/nrf9151dk_nrf9151_ns.yaml
index 97e78ff3736..5b406a35b96 100644
--- a/boards/nordic/nrf9151dk/nrf9151dk_nrf9151_ns.yaml
+++ b/boards/nordic/nrf9151dk/nrf9151dk_nrf9151_ns.yaml
@@ -18,3 +18,4 @@ supported:
   - watchdog
   - netif:modem
 vendor: nordic
+sysbuild: true
diff --git a/boards/nordic/nrf9161dk/nrf9161dk_nrf9161_ns_0_7_0.yaml b/boards/nordic/nrf9161dk/nrf9161dk_nrf9161_ns_0_7_0.yaml
index c8224cafae4..90bd4e63772 100644
--- a/boards/nordic/nrf9161dk/nrf9161dk_nrf9161_ns_0_7_0.yaml
+++ b/boards/nordic/nrf9161dk/nrf9161dk_nrf9161_ns_0_7_0.yaml
@@ -18,3 +18,4 @@ supported:
   - watchdog
   - netif:modem
 vendor: nordic
+sysbuild: true
diff --git a/boards/nordic/nrf9161dk/nrf9161dk_nrf9161_ns_0_9_0.yaml b/boards/nordic/nrf9161dk/nrf9161dk_nrf9161_ns_0_9_0.yaml
index 13cf209bc2d..925c57b71c5 100644
--- a/boards/nordic/nrf9161dk/nrf9161dk_nrf9161_ns_0_9_0.yaml
+++ b/boards/nordic/nrf9161dk/nrf9161dk_nrf9161_ns_0_9_0.yaml
@@ -18,3 +18,4 @@ supported:
   - watchdog
   - netif:modem
 vendor: nordic
+sysbuild: true
diff --git a/boards/nordic/thingy53/thingy53_nrf5340_cpuapp_ns.yaml b/boards/nordic/thingy53/thingy53_nrf5340_cpuapp_ns.yaml
index a48325cb57f..700d0deaf79 100644
--- a/boards/nordic/thingy53/thingy53_nrf5340_cpuapp_ns.yaml
+++ b/boards/nordic/thingy53/thingy53_nrf5340_cpuapp_ns.yaml
@@ -16,3 +16,4 @@ supported:
   - usb_device
   - netif:openthread
 vendor: nordic
+sysbuild: true