diff --git a/mock/data/personInfoMock.ts b/mock/data/personInfoMock.ts
index 4e67e009..c8fa8f63 100644
--- a/mock/data/personInfoMock.ts
+++ b/mock/data/personInfoMock.ts
@@ -12,7 +12,7 @@ export const personInfoMock: PersonregisterData[] = [
     skjermingskode: 'INGEN',
   },
   {
-    fnr: '99999933333',
+    fnr: '59999933333',
     navn: 'Korrupt Bolle',
     skjermingskode: 'DISKRESJONSMERKET',
   },
diff --git a/mock/data/personoversiktEnhetMock.ts b/mock/data/personoversiktEnhetMock.ts
index f7088a75..24ff7ee9 100644
--- a/mock/data/personoversiktEnhetMock.ts
+++ b/mock/data/personoversiktEnhetMock.ts
@@ -38,7 +38,7 @@ export const personoversiktEnhetMock: PersonOversiktStatusDTO[] = [
     behandlerdialogUbehandlet: true,
   },
   {
-    fnr: '99999933333',
+    fnr: '59999933333',
     navn: '',
     enhet: '0316',
     veilederIdent: 'Z101010',
diff --git a/src/components/filters/BirthDateFilter.tsx b/src/components/filters/BirthDateFilter.tsx
index cb59ad64..8caadd8f 100644
--- a/src/components/filters/BirthDateFilter.tsx
+++ b/src/components/filters/BirthDateFilter.tsx
@@ -3,7 +3,7 @@ import Select from 'react-select';
 import { ValueType } from 'react-select/src/types';
 import { FilterTitle } from '../FilterTitle';
 
-const allDates = new Array(31)
+const allDates = new Array(71)
   .fill(1)
   .map((currentNumber, index) => currentNumber + index);
 
diff --git a/test/data/fellesTestdata.ts b/test/data/fellesTestdata.ts
index 222b8985..88b91277 100644
--- a/test/data/fellesTestdata.ts
+++ b/test/data/fellesTestdata.ts
@@ -13,7 +13,7 @@ const enhetId = '0316';
 export const testdata = {
   fnr1: '01999911111',
   fnr2: '99999922222',
-  fnr3: '99999933333',
+  fnr3: '59999933333',
   fnr4: '99999944444',
   navn1: 'Et navn',
   navn2: 'Et annet navn',