diff --git a/src/applications/almanac/management/AlmanacManagementWorkflow.php b/src/applications/almanac/management/AlmanacManagementWorkflow.php
--- a/src/applications/almanac/management/AlmanacManagementWorkflow.php
+++ b/src/applications/almanac/management/AlmanacManagementWorkflow.php
@@ -26,20 +26,4 @@
     return $services;
   }
 
-  protected function updateServiceLock(AlmanacService $service, $lock) {
-    $almanac_phid = id(new PhabricatorAlmanacApplication())->getPHID();
-
-    $xaction = id(new AlmanacServiceTransaction())
-      ->setTransactionType(AlmanacServiceTransaction::TYPE_LOCK)
-      ->setNewValue((int)$lock);
-
-    $editor = id(new AlmanacServiceEditor())
-      ->setActor($this->getViewer())
-      ->setActingAsPHID($almanac_phid)
-      ->setContentSource($this->newContentSource())
-      ->setContinueOnMissingFields(true);
-
-    $editor->applyTransactions($service, array($xaction));
-  }
-
 }
diff --git a/src/applications/almanac/storage/AlmanacServiceTransaction.php b/src/applications/almanac/storage/AlmanacServiceTransaction.php
--- a/src/applications/almanac/storage/AlmanacServiceTransaction.php
+++ b/src/applications/almanac/storage/AlmanacServiceTransaction.php
@@ -4,7 +4,6 @@
   extends AlmanacTransaction {
 
   const TYPE_NAME = 'almanac:service:name';
-  const TYPE_LOCK = 'almanac:service:lock';
 
   public function getApplicationTransactionType() {
     return AlmanacServicePHIDType::TYPECONST;
@@ -30,17 +29,6 @@
             $new);
         }
         break;
-      case self::TYPE_LOCK:
-        if ($new) {
-          return pht(
-            '%s locked this service.',
-            $this->renderHandleLink($author_phid));
-        } else {
-          return pht(
-            '%s unlocked this service.',
-            $this->renderHandleLink($author_phid));
-        }
-        break;
     }
 
     return parent::getTitle();