diff --git a/app/resources/locales/en_US/defaultType.po b/app/resources/locales/en_US/defaultType.po
index ee6498f0f..4c08dc2d7 100644
--- a/app/resources/locales/en_US/defaultType.po
+++ b/app/resources/locales/en_US/defaultType.po
@@ -106,8 +106,9 @@ msgstr "SAML Pairwise"
 msgid "Identifiers.type.subjectid"
 msgstr "SAML Subject"
 
+# Because this was called "sorid" in v4, we keep that as the internal key
 msgid "Identifiers.type.sorid"
-msgstr "System of Record"
+msgstr "Source Key"
 
 msgid "Identifiers.type.uid"
 msgstr "UID"
diff --git a/app/src/Model/Table/ExternalIdentitySourcesTable.php b/app/src/Model/Table/ExternalIdentitySourcesTable.php
index 345eed39a..d8e7615af 100644
--- a/app/src/Model/Table/ExternalIdentitySourcesTable.php
+++ b/app/src/Model/Table/ExternalIdentitySourcesTable.php
@@ -234,6 +234,11 @@ public function retrieve(int $id, string $sourceKey): array {
     // Inject the source key so every backend doesn't have to do this
     $record['entity_data']['source_key'] = $sourceKey;
 
+    $record['entity_data']['identifiers'][] = [
+      'identifier' => $sourceKey,
+      'type' => 'sorid'
+    ];
+    
     return $record;
   }
 
diff --git a/app/src/Model/Table/PipelinesTable.php b/app/src/Model/Table/PipelinesTable.php
index f3471e96d..94213d9e4 100644
--- a/app/src/Model/Table/PipelinesTable.php
+++ b/app/src/Model/Table/PipelinesTable.php
@@ -1187,7 +1187,8 @@ protected function syncExternalIdentity(
               // We do rely on this block to process EIR related models,
               // which have roleIdentifiers that allow us to match records.
 
-              foreach($externalIdentity->$amodel as $aentity) {
+              // $akey is just the index into the array
+              foreach($externalIdentity->$amodel as $akey => $aentity) {
                 if($aentity->id == $arecord['id']) {
                   // This is the record we mapped in the backend data
                   $this->Cos->People->ExternalIdentities->$model->patchEntity(
@@ -1217,7 +1218,7 @@ protected function syncExternalIdentity(
                       $aeirmodel = Inflector::underscore($eirmodel);
 
                       if(!empty($arecord[$aeirmodel])) {
-                        // We have one or more Role related model is the mapped
+                        // We have one or more Role related model in the mapped
                         // backend data, check for update vs insert.
 
                         foreach($arecord[$aeirmodel] as $aeirrecord) {
@@ -1251,9 +1252,13 @@ protected function syncExternalIdentity(
                             $this->Cos->People->ExternalIdentities->$model->$eirmodel->saveOrFail($newentity);
                             $this->llog('trace', "Added $eirmodel " . $newentity->id . " for $model " . $aentity->id);
 
-                            // Inject the new entity so syncPerson sees it
-                            $externalIdentity->$model->$eirmodel[] = $newentity;
-                            $newEntities[$amodel][] = $newentity->id;
+                            // Inject the new entity so syncPerson sees it.
+                            // Note that $externalIdentity->$amodel is an array
+                            // of ExternalIdentityRoles, so we need to attach the
+                            // related model entity to the correct role.
+                            
+                            $externalIdentity->$amodel[$akey]->$aeirmodel[] = $newentity;
+                            $newEntities[$aeirmodel][] = $newentity->id;
                           }
                         }
                       }