diff --git a/hw/mcu/dialog/da1469x/syscfg.yml b/hw/mcu/dialog/da1469x/syscfg.yml
index 2fecdc0cd4..d2e09f5905 100644
--- a/hw/mcu/dialog/da1469x/syscfg.yml
+++ b/hw/mcu/dialog/da1469x/syscfg.yml
@@ -17,6 +17,9 @@
 #
 
 syscfg.defs:
+    MCU_FAMILY_SMARTBOND: 1
+    MCU_SERIES_DA1469X: 1
+
     MCU_TARGET:
         description: Specifies target MCU, shall be set by BSP.
         value:
diff --git a/hw/mcu/nordic/nrf51xxx/syscfg.yml b/hw/mcu/nordic/nrf51xxx/syscfg.yml
index 4f277f9f89..40756e4384 100644
--- a/hw/mcu/nordic/nrf51xxx/syscfg.yml
+++ b/hw/mcu/nordic/nrf51xxx/syscfg.yml
@@ -17,6 +17,9 @@
 #
 
 syscfg.defs:
+    MCU_FAMILY_NRF: 1
+    MCU_SERIES_NRF51: 1
+
     MCU_TARGET:
         description: >
             Specifies target MCU, shall be set by BSP.
diff --git a/hw/mcu/nordic/nrf52xxx/syscfg.yml b/hw/mcu/nordic/nrf52xxx/syscfg.yml
index 497865d021..437462a480 100644
--- a/hw/mcu/nordic/nrf52xxx/syscfg.yml
+++ b/hw/mcu/nordic/nrf52xxx/syscfg.yml
@@ -17,6 +17,9 @@
 #
 
 syscfg.defs:
+    MCU_FAMILY_NRF: 1
+    MCU_SERIES_NRF52: 1
+
     MCU_TARGET:
         description: >
             Specifies target MCU, shall be set by BSP.
diff --git a/hw/mcu/nordic/nrf5340/syscfg.yml b/hw/mcu/nordic/nrf5340/syscfg.yml
index 49525bcd83..197db92932 100644
--- a/hw/mcu/nordic/nrf5340/syscfg.yml
+++ b/hw/mcu/nordic/nrf5340/syscfg.yml
@@ -17,6 +17,9 @@
 #
 
 syscfg.defs:
+    MCU_FAMILY_NRF: 1
+    MCU_SERIES_NRF53: 1
+
     MCU_TARGET:
         description: >
             Specifies target MCU.
diff --git a/hw/mcu/nordic/nrf5340_net/syscfg.yml b/hw/mcu/nordic/nrf5340_net/syscfg.yml
index 86849853d4..5c73c251da 100644
--- a/hw/mcu/nordic/nrf5340_net/syscfg.yml
+++ b/hw/mcu/nordic/nrf5340_net/syscfg.yml
@@ -17,6 +17,9 @@
 #
 
 syscfg.defs:
+    MCU_FAMILY_NRF: 1
+    MCU_SERIES_NRF53: 1
+
     MCU_TARGET:
         description: >
             Specifies target MCU.
diff --git a/hw/mcu/nordic/nrf91xx/syscfg.yml b/hw/mcu/nordic/nrf91xx/syscfg.yml
index be85881424..5b4a622bf8 100644
--- a/hw/mcu/nordic/nrf91xx/syscfg.yml
+++ b/hw/mcu/nordic/nrf91xx/syscfg.yml
@@ -17,6 +17,9 @@
 #
 
 syscfg.defs:
+    MCU_FAMILY_NRF: 1
+    MCU_SERIES_NRF91: 1
+
     MCU_TARGET:
         description: >
             Specifies target MCU, shall be set by BSP.