diff --git a/soc/nordic/nrf54h/bicr/bicr-schema.json b/soc/nordic/nrf54h/bicr/bicr-schema.json
index b43b7236a6b..a43107a12b6 100644
--- a/soc/nordic/nrf54h/bicr/bicr-schema.json
+++ b/soc/nordic/nrf54h/bicr/bicr-schema.json
@@ -11,8 +11,8 @@
           "title": "Power supply scheme",
           "enumNames": [
             "Unconfigured (system will not boot)",
-            "VDDH supplied with 2.1-5.5 V and VDD regulated by the chip (inductor present)",
-            "Both VDD and VDDH supplied with 1.8 V (inductor present)"
+            "Both VDD and VDDH supplied with 1.8 V (inductor present)",
+            "VDDH supplied with 2.1-5.5 V and VDD regulated by the chip (inductor present)"
           ],
           "enum": [
             "UNCONFIGURED",
@@ -193,7 +193,7 @@
                       ],
                       "enum": [
                         "CRYSTAL",
-                        "ETX_SINE",
+                        "EXT_SINE",
                         "EXT_SQUARE"
                       ],
                       "default": "CRYSTAL"