diff --git a/data/registers/rtc_v3u5.yaml b/data/registers/rtc_v3u5.yaml
index 1ba7790..780e364 100644
--- a/data/registers/rtc_v3u5.yaml
+++ b/data/registers/rtc_v3u5.yaml
@@ -268,7 +268,7 @@ fieldset/CR:
     description: Timestamp enable
     bit_offset: 11
     bit_size: 1
-  - name: ALRAIE
+  - name: ALRIE
     description: Alarm interrupt enable
     bit_offset: 12
     bit_size: 1
@@ -469,14 +469,13 @@ fieldset/PRER:
 fieldset/PRIVCR:
   description: Privilege mode control register
   fields:
-  - name: ALRAPRIV
-    description: ALRAPRIV
+  - name: ALRPRIV
+    description: ALRPRIV
     bit_offset: 0
     bit_size: 1
-  - name: ALRBPRIV
-    description: ALRBPRIV
-    bit_offset: 1
-    bit_size: 1
+    array:
+      len: 2
+      stride: 1
   - name: WUTPRIV
     description: WUTPRIV
     bit_offset: 2
@@ -501,7 +500,7 @@ fieldset/SCR:
   description: Status clear register
   fields:
   - name: CALRF
-    description: Clear alarm A flag
+    description: Clear alarm x flag
     bit_offset: 0
     bit_size: 1
     array:
@@ -578,14 +577,13 @@ fieldset/SHIFTR:
 fieldset/SMISR:
   description: Secure masked interrupt status register
   fields:
-  - name: ALRAMF
-    description: ALRAMF
+  - name: ALRMF
+    description: Alarm x interrupt secure masked flag
     bit_offset: 0
     bit_size: 1
-  - name: ALRBMF
-    description: ALRBMF
-    bit_offset: 1
-    bit_size: 1
+    array:
+      len: 2
+      stride: 1
   - name: WUTMF
     description: WUTMF
     bit_offset: 2