diff --git a/resources/celerity/map.php b/resources/celerity/map.php
--- a/resources/celerity/map.php
+++ b/resources/celerity/map.php
@@ -382,7 +382,7 @@
     'rsrc/js/application/herald/HeraldRuleEditor.js' => '4173dbd8',
     'rsrc/js/application/herald/PathTypeahead.js' => 'f7fc67ec',
     'rsrc/js/application/herald/herald-rule-editor.js' => '7ebaeed3',
-    'rsrc/js/application/maniphest/behavior-batch-editor.js' => '391457d7',
+    'rsrc/js/application/maniphest/behavior-batch-editor.js' => 'fe80fb6d',
     'rsrc/js/application/maniphest/behavior-batch-selector.js' => 'ead554ec',
     'rsrc/js/application/maniphest/behavior-line-chart.js' => '64ef2fd2',
     'rsrc/js/application/maniphest/behavior-list-edit.js' => 'cf76cfd5',
@@ -573,7 +573,7 @@
     'javelin-behavior-lightbox-attachments' => '3aa45ad9',
     'javelin-behavior-line-chart' => '64ef2fd2',
     'javelin-behavior-load-blame' => '42126667',
-    'javelin-behavior-maniphest-batch-editor' => '391457d7',
+    'javelin-behavior-maniphest-batch-editor' => 'fe80fb6d',
     'javelin-behavior-maniphest-batch-selector' => 'ead554ec',
     'javelin-behavior-maniphest-list-editor' => 'cf76cfd5',
     'javelin-behavior-maniphest-subpriority-editor' => '84845b5b',
@@ -1049,15 +1049,6 @@
       3 => 'javelin-dom',
       4 => 'phabricator-draggable-list',
     ),
-    '391457d7' =>
-    array(
-      0 => 'javelin-behavior',
-      1 => 'javelin-dom',
-      2 => 'javelin-util',
-      3 => 'phabricator-prefab',
-      4 => 'multirow-row-manager',
-      5 => 'javelin-json',
-    ),
     '3aa45ad9' =>
     array(
       0 => 'javelin-behavior',
@@ -1234,11 +1225,6 @@
       2 => 'javelin-util',
       3 => 'phabricator-shaped-request',
     ),
-    '7319e029' =>
-    array(
-      0 => 'javelin-behavior',
-      1 => 'javelin-dom',
-    ),
     '62e18640' =>
     array(
       0 => 'javelin-install',
@@ -1274,6 +1260,11 @@
       1 => 'javelin-stratcom',
       2 => 'javelin-dom',
     ),
+    '7319e029' =>
+    array(
+      0 => 'javelin-behavior',
+      1 => 'javelin-dom',
+    ),
     '75903ee1' =>
     array(
       0 => 'javelin-behavior',
@@ -1972,6 +1963,15 @@
       4 => 'phabricator-keyboard-shortcut',
       5 => 'phabricator-notification',
     ),
+    'fe80fb6d' =>
+    array(
+      0 => 'javelin-behavior',
+      1 => 'javelin-dom',
+      2 => 'javelin-util',
+      3 => 'phabricator-prefab',
+      4 => 'multirow-row-manager',
+      5 => 'javelin-json',
+    ),
     28497740 =>
     array(
       0 => 'javelin-behavior',
diff --git a/src/applications/maniphest/controller/ManiphestReportController.php b/src/applications/maniphest/controller/ManiphestReportController.php
--- a/src/applications/maniphest/controller/ManiphestReportController.php
+++ b/src/applications/maniphest/controller/ManiphestReportController.php
@@ -111,8 +111,13 @@
       $oldv = trim($row['oldValue'], '"');
       $newv = trim($row['newValue'], '"');
 
-      $old_is_open = ($oldv === (string)ManiphestTaskStatus::STATUS_OPEN);
-      $new_is_open = ($newv === (string)ManiphestTaskStatus::STATUS_OPEN);
+      if ($oldv == 'null') {
+        $old_is_open = false;
+      } else {
+        $old_is_open = ManiphestTaskStatus::isOpenStatus($oldv);
+      }
+
+      $new_is_open = ManiphestTaskStatus::isOpenStatus($newv);
 
       $is_open  = ($new_is_open && !$old_is_open);
       $is_close = ($old_is_open && !$new_is_open);
@@ -650,24 +655,27 @@
     $xtable = new ManiphestTransaction();
     $conn_r = $table->establishConnection('r');
 
+    // TODO: Gross. This table is not meant to be queried like this. Build
+    // real stats tables.
+
+    $open_status_list = array();
+    foreach (ManiphestTaskStatus::getOpenStatusConstants() as $constant) {
+      $open_status_list[] = json_encode((int)$constant);
+      $open_status_list[] = json_encode((string)$constant);
+    }
+
     $tasks = queryfx_all(
       $conn_r,
       'SELECT t.* FROM %T t JOIN %T x ON x.objectPHID = t.phid
         WHERE t.status != 0
-        AND x.oldValue IN (null, %s, %s)
-        AND x.newValue NOT IN (%s, %s)
+        AND x.oldValue IN (null, %Ls)
+        AND x.newValue NOT IN (%Ls)
         AND t.dateModified >= %d
         AND x.dateCreated >= %d',
       $table->getTableName(),
       $xtable->getTableName(),
-
-      // TODO: Gross. This table is not meant to be queried like this. Build
-      // real stats tables.
-      json_encode((int)ManiphestTaskStatus::STATUS_OPEN),
-      json_encode((string)ManiphestTaskStatus::STATUS_OPEN),
-      json_encode((int)ManiphestTaskStatus::STATUS_OPEN),
-      json_encode((string)ManiphestTaskStatus::STATUS_OPEN),
-
+      $open_status_list,
+      $open_status_list,
       $window_epoch,
       $window_epoch);