diff --git a/CHANGELOG.md b/CHANGELOG.md
index e3f7690..526ef4c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,6 +15,7 @@ before starting to add changes. Use example [placed in the end of the page](#exa
   Encrypts all elements if encryption enabled.
 - [#114](https://github.com/OS2Forms/os2forms/pull/114)
   Encrypted computed elements.
+- [OS-74] Updating DAWA matrikula select with Datafordeler select
 
 ## [3.15.3] 2024-06-25
 
diff --git a/modules/os2forms_dawa/src/Element/DawaElementAddressMatrikula.php b/modules/os2forms_dawa/src/Element/DawaElementAddressMatrikula.php
index 2e75805..fdfc0ea 100644
--- a/modules/os2forms_dawa/src/Element/DawaElementAddressMatrikula.php
+++ b/modules/os2forms_dawa/src/Element/DawaElementAddressMatrikula.php
@@ -114,22 +114,19 @@ private static function getMatrikulaOptions($addressValue, array $element) {
       $addressAccessId = $address->getAccessAddressId();
 
       // Find matrikula list from the houseid (husnummer):
-      $matrikulaIdList = $datafordelerLookup->getMatrikulaIds($addressAccessId);
+      $matrikulaId = $datafordelerLookup->getMatrikulaId($addressAccessId);
 
-      // Find Matrikula entry from matrikulas ID.
-      if (!empty($matrikulaIdList)) {
-        foreach ($matrikulaIdList as $matrikulaId) {
-          $matrikula = $datafordelerLookup->getMatrikulaEntry($matrikulaId);
+      // Find Matrikula entries from matrikulas ID.
+      if ($matrikulaId) {
+        $matrikulaEnties = $datafordelerLookup->getMatrikulaEntries($matrikulaId);
+        foreach ($matrikulaEnties as $matrikula) {
+          $matrikulaOption = $matrikula->getMatrikulaNumber() . ' ' . $matrikula->getOwnershipName();
 
-          if ($matrikula) {
-            $matrikulaOption = $matrikula->getMatrikulaNumber() . ' ' . $matrikula->getOwnershipName();
-
-            if (isset($element['#remove_code']) && !$element['#remove_code']) {
-              $matrikulaOption .= ' (' . $matrikula->getOwnerLicenseCode() . ')';
-            }
-
-            $options[$matrikulaOption] = $matrikulaOption;
+          if (isset($element['#remove_code']) && !$element['#remove_code']) {
+            $matrikulaOption .= ' (' . $matrikula->getOwnerLicenseCode() . ')';
           }
+
+          $options[$matrikulaOption] = $matrikulaOption;
         }
       }
     }
diff --git a/modules/os2forms_dawa/src/Entity/DatafordelerMatrikula.php b/modules/os2forms_dawa/src/Entity/DatafordelerMatrikula.php
index 0e05a27..41be22a 100644
--- a/modules/os2forms_dawa/src/Entity/DatafordelerMatrikula.php
+++ b/modules/os2forms_dawa/src/Entity/DatafordelerMatrikula.php
@@ -41,13 +41,9 @@ class DatafordelerMatrikula {
    *   Address properties as JSON metadata.
    */
   public function __construct(array $json) {
-    if (isset($json['features']) && is_array($json['features'])) {
-      $jordstykke = $json['features'][0]['properties']['jordstykke'][0];
-
-      $this->ownerLicenseCode = $jordstykke['properties']['ejerlavskode'];
-      $this->ownershipName = $jordstykke['properties']['ejerlavsnavn'];
-      $this->matrikulaNumber = $jordstykke['properties']['matrikelnummer'];
-    }
+    $this->ownerLicenseCode = $json['properties']['ejerlavskode'];
+    $this->ownershipName = $json['properties']['ejerlavsnavn'];
+    $this->matrikulaNumber = $json['properties']['matrikelnummer'];
   }
 
   /**
diff --git a/modules/os2forms_dawa/src/Plugin/os2web/DataLookup/DatafordelerDataLookup.php b/modules/os2forms_dawa/src/Plugin/os2web/DataLookup/DatafordelerDataLookup.php
index a702e2d..2083fb1 100644
--- a/modules/os2forms_dawa/src/Plugin/os2web/DataLookup/DatafordelerDataLookup.php
+++ b/modules/os2forms_dawa/src/Plugin/os2web/DataLookup/DatafordelerDataLookup.php
@@ -2,6 +2,7 @@
 
 namespace Drupal\os2forms_dawa\Plugin\os2web\DataLookup;
 
+use Drupal\Component\Utility\NestedArray;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
 use Drupal\os2forms_dawa\Entity\DatafordelerMatrikula;
@@ -49,31 +50,30 @@ public static function create(ContainerInterface $container, array $configuratio
   /**
    * {@inheritdoc}
    */
-  public function getMatrikulaIds(string $addressAccessId) : array {
-    $url = "https://services.datafordeler.dk/BBR/BBRPublic/1/rest/grund";
+  public function getMatrikulaId(string $addressAccessId) : ?string {
+    $url = "https://services.datafordeler.dk/DAR/DAR/3.0.0/rest/husnummerTilJordstykke";
 
-    $configuration = $this->getConfiguration();
     $json = $this->httpClient->request('GET', $url, [
       'query' => [
-        'husnummer' => $addressAccessId,
-        'status' => 7,
-        'username' => $configuration['username'],
-        'password' => $configuration['password'],
+        'husnummerid' => $addressAccessId,
       ],
     ])->getBody();
 
     $jsonDecoded = json_decode($json, TRUE);
     if (is_array($jsonDecoded)) {
-      return $jsonDecoded[0]['jordstykkeList'];
+      if (NestedArray::keyExists($jsonDecoded, ['gældendeJordstykke', 'jordstykkeLokalId'])) {
+        return NestedArray::getValue($jsonDecoded, ['gældendeJordstykke', 'jordstykkeLokalId']);
+      }
     }
 
-    return [];
+    return NULL;
   }
 
   /**
    * {@inheritdoc}
    */
-  public function getMatrikulaEntry(string $matrikulaId) : ?DatafordelerMatrikula {
+  public function getMatrikulaEntries(string $matrikulaId) : array {
+    $matrikulaEntries = [];
     $url = "https://services.datafordeler.dk/Matriklen2/Matrikel/2.0.0/rest/SamletFastEjendom";
 
     $configuration = $this->getConfiguration();
@@ -86,11 +86,17 @@ public function getMatrikulaEntry(string $matrikulaId) : ?DatafordelerMatrikula
     ])->getBody();
 
     $jsonDecoded = json_decode($json, TRUE);
+
     if (is_array($jsonDecoded)) {
-      return new DatafordelerMatrikula($jsonDecoded);
+      if (NestedArray::keyExists($jsonDecoded, ['features', 0, 'properties', 'jordstykke'])) {
+        $jordstykker = NestedArray::getValue($jsonDecoded, ['features', 0, 'properties', 'jordstykke']);
+        foreach ($jordstykker as $jordstyk) {
+          $matrikulaEntries[] = new DatafordelerMatrikula($jordstyk);
+        }
+      }
     }
 
-    return NULL;
+    return $matrikulaEntries;
   }
 
   /**
diff --git a/modules/os2forms_dawa/src/Plugin/os2web/DataLookup/DatafordelerDataLookupInterface.php b/modules/os2forms_dawa/src/Plugin/os2web/DataLookup/DatafordelerDataLookupInterface.php
index 4dd71a3..1694724 100644
--- a/modules/os2forms_dawa/src/Plugin/os2web/DataLookup/DatafordelerDataLookupInterface.php
+++ b/modules/os2forms_dawa/src/Plugin/os2web/DataLookup/DatafordelerDataLookupInterface.php
@@ -2,7 +2,6 @@
 
 namespace Drupal\os2forms_dawa\Plugin\os2web\DataLookup;
 
-use Drupal\os2forms_dawa\Entity\DatafordelerMatrikula;
 use Drupal\os2web_datalookup\Plugin\os2web\DataLookup\DataLookupInterface;
 
 /**
@@ -20,20 +19,20 @@ interface DatafordelerDataLookupInterface extends DataLookupInterface {
    * @param string $addressAccessId
    *   Address to make search against.
    *
-   * @return array
+   * @return string|null
    *   List if IDs.
    */
-  public function getMatrikulaIds(string $addressAccessId) : array;
+  public function getMatrikulaId(string $addressAccessId) : ?string;
 
   /**
-   * Returns matrikule entry that is found byt this ID.
+   * Returns matrikula entries that is found byt this ID.
    *
    * @param string $matrikulaId
    *   Id to make search  against.
    *
-   * @return \Drupal\os2forms_dawa\Entity\DatafordelerMatrikula|null
-   *   Matrikula entry or NULL.
+   * @return array
+   *   Matrikula entries list.
    */
-  public function getMatrikulaEntry(string $matrikulaId) : ?DatafordelerMatrikula;
+  public function getMatrikulaEntries(string $matrikulaId) : array;
 
 }