diff --git a/data/registers/rng_v1.yaml b/data/registers/rng_v1.yaml
index a3b286f..896d227 100644
--- a/data/registers/rng_v1.yaml
+++ b/data/registers/rng_v1.yaml
@@ -14,7 +14,6 @@ block/RNG:
       description: data register
       byte_offset: 8
       access: Read
-      fieldset: DR
 fieldset/CR:
   description: control register
   fields:
@@ -26,13 +25,6 @@ fieldset/CR:
       description: Interrupt enable
       bit_offset: 3
       bit_size: 1
-fieldset/DR:
-  description: data register
-  fields:
-    - name: RNDATA
-      description: Random data
-      bit_offset: 0
-      bit_size: 32
 fieldset/SR:
   description: status register
   fields: