diff --git a/src/applications/doorkeeper/bridge/DoorkeeperBridgeAsana.php b/src/applications/doorkeeper/bridge/DoorkeeperBridgeAsana.php
index 05ee786337..59c3e4026d 100644
--- a/src/applications/doorkeeper/bridge/DoorkeeperBridgeAsana.php
+++ b/src/applications/doorkeeper/bridge/DoorkeeperBridgeAsana.php
@@ -123,8 +123,11 @@ final class DoorkeeperBridgeAsana extends DoorkeeperBridge {
   }
 
   public function fillObjectFromData(DoorkeeperExternalObject $obj, $result) {
-    $id = $result['id'];
-    $uri = "https://app.asana.com/0/{$id}/{$id}";
+    $gid = $result['gid'];
+    $uri = urisprintf(
+      'https://app.asana.com/0/%s/%s',
+      $gid,
+      $gid);
     $obj->setObjectURI($uri);
   }
 
diff --git a/src/applications/doorkeeper/option/PhabricatorAsanaConfigOptions.php b/src/applications/doorkeeper/option/PhabricatorAsanaConfigOptions.php
index 1771a6615e..3a9c9abac5 100644
--- a/src/applications/doorkeeper/option/PhabricatorAsanaConfigOptions.php
+++ b/src/applications/doorkeeper/option/PhabricatorAsanaConfigOptions.php
@@ -102,7 +102,10 @@ final class PhabricatorAsanaConfigOptions
       pht('Workspace Name'));
     $out[] = '| ------------ | -------------- |';
     foreach ($workspaces as $workspace) {
-      $out[] = sprintf('| `%s` | `%s` |', $workspace['id'], $workspace['name']);
+      $out[] = sprintf(
+        '| `%s` | `%s` |',
+        $workspace['gid'],
+        $workspace['name']);
     }
 
     $out = implode("\n", $out);
diff --git a/src/applications/doorkeeper/worker/DoorkeeperAsanaFeedWorker.php b/src/applications/doorkeeper/worker/DoorkeeperAsanaFeedWorker.php
index 1d293956b3..00b75b7a56 100644
--- a/src/applications/doorkeeper/worker/DoorkeeperAsanaFeedWorker.php
+++ b/src/applications/doorkeeper/worker/DoorkeeperAsanaFeedWorker.php
@@ -358,7 +358,7 @@ final class DoorkeeperAsanaFeedWorker extends DoorkeeperFeedWorker {
         'POST',
         $subtask_data + array(
           'assignee' => $phid_aid_map[$user_phid],
-          'completed' => $is_completed,
+          'completed' => (int)$is_completed,
           'parent' => $parent_ref->getObjectID(),
         ));
 
@@ -393,7 +393,7 @@ final class DoorkeeperAsanaFeedWorker extends DoorkeeperFeedWorker {
         'PUT',
         $subtask_data + array(
           'assignee' => $phid_aid_map[$user_phid],
-          'completed' => $is_completed,
+          'completed' => (int)$is_completed,
         ));
     }
 
@@ -484,7 +484,7 @@ final class DoorkeeperAsanaFeedWorker extends DoorkeeperFeedWorker {
     return array(
       'name' => $title,
       'notes' => $notes,
-      'completed' => $is_completed,
+      'completed' => (int)$is_completed,
     );
   }
 
@@ -632,7 +632,7 @@ final class DoorkeeperAsanaFeedWorker extends DoorkeeperFeedWorker {
       ->setApplicationType(DoorkeeperBridgeAsana::APPTYPE_ASANA)
       ->setApplicationDomain(DoorkeeperBridgeAsana::APPDOMAIN_ASANA)
       ->setObjectType($type)
-      ->setObjectID($result['id'])
+      ->setObjectID($result['gid'])
       ->setIsVisible(true);
 
     $xobj = $ref->newExternalObject();