diff --git a/src/applications/config/controller/PhabricatorConfigController.php b/src/applications/config/controller/PhabricatorConfigController.php
--- a/src/applications/config/controller/PhabricatorConfigController.php
+++ b/src/applications/config/controller/PhabricatorConfigController.php
@@ -10,7 +10,7 @@
     $viewer = $this->getViewer();
 
     $file = PhabricatorFile::loadBuiltin($viewer, 'projects/v3/manage.png');
-    $image = $file->getBestURI($file);
+    $image = $file->getBestURI();
     $header = id(new PHUIHeaderView())
       ->setHeader($text)
       ->setProfileHeader(true)
diff --git a/src/applications/conpherence/controller/ConpherenceListController.php b/src/applications/conpherence/controller/ConpherenceListController.php
--- a/src/applications/conpherence/controller/ConpherenceListController.php
+++ b/src/applications/conpherence/controller/ConpherenceListController.php
@@ -133,8 +133,7 @@
           ->setObject($conpherence)
           ->execute();
         $layout->setHeader($this->buildHeaderPaneContent(
-            $conpherence,
-            $policy_objects));
+            $conpherence));
         $response = $this->newPage()
           ->setTitle($title)
           ->appendChild($layout);
diff --git a/src/applications/differential/lipsum/PhabricatorDifferentialRevisionTestDataGenerator.php b/src/applications/differential/lipsum/PhabricatorDifferentialRevisionTestDataGenerator.php
--- a/src/applications/differential/lipsum/PhabricatorDifferentialRevisionTestDataGenerator.php
+++ b/src/applications/differential/lipsum/PhabricatorDifferentialRevisionTestDataGenerator.php
@@ -72,7 +72,7 @@
 
   public function generateDescription() {
     return id(new PhutilLipsumContextFreeGrammar())
-      ->generate(10, 20);
+      ->generate();
   }
 
   public function generateTitle() {
diff --git a/src/applications/differential/storage/DifferentialChangeset.php b/src/applications/differential/storage/DifferentialChangeset.php
--- a/src/applications/differential/storage/DifferentialChangeset.php
+++ b/src/applications/differential/storage/DifferentialChangeset.php
@@ -587,7 +587,7 @@
       $right_data);
 
     $comparison = id(new self())
-      ->makeEphemeral(true)
+      ->makeEphemeral()
       ->attachDiff($left->getDiff())
       ->setOldFile($left->getFilename())
       ->setFilename($file_name);
diff --git a/src/applications/diffusion/management/DiffusionRepositorySubversionManagementPanel.php b/src/applications/diffusion/management/DiffusionRepositorySubversionManagementPanel.php
--- a/src/applications/diffusion/management/DiffusionRepositorySubversionManagementPanel.php
+++ b/src/applications/diffusion/management/DiffusionRepositorySubversionManagementPanel.php
@@ -56,7 +56,7 @@
         ->setDisabled(!$can_edit)
         ->setWorkflow(!$can_edit));
 
-    return $this->newCurtainView($action_list)
+    return $this->newCurtainView()
       ->setActionList($action_list);
   }
 
diff --git a/src/applications/diffusion/xaction/DiffusionCommitAuditTransaction.php b/src/applications/diffusion/xaction/DiffusionCommitAuditTransaction.php
--- a/src/applications/diffusion/xaction/DiffusionCommitAuditTransaction.php
+++ b/src/applications/diffusion/xaction/DiffusionCommitAuditTransaction.php
@@ -110,7 +110,6 @@
     $status) {
 
     $actor = $this->getActor();
-    $acting_phid = $this->getActingAsPHID();
 
     $audits = $commit->getAudits();
     $audits = mpull($audits, null, 'getAuditorPHID');
@@ -120,7 +119,7 @@
     $with_authority = ($status != PhabricatorAuditRequestStatus::RESIGNED);
     if ($with_authority) {
       foreach ($audits as $audit) {
-        if ($commit->hasAuditAuthority($actor, $audit, $acting_phid)) {
+        if ($commit->hasAuditAuthority($actor, $audit)) {
           $map[$audit->getAuditorPHID()] = $status;
         }
       }
diff --git a/src/applications/harbormaster/storage/build/HarbormasterBuildArtifact.php b/src/applications/harbormaster/storage/build/HarbormasterBuildArtifact.php
--- a/src/applications/harbormaster/storage/build/HarbormasterBuildArtifact.php
+++ b/src/applications/harbormaster/storage/build/HarbormasterBuildArtifact.php
@@ -162,7 +162,7 @@
     $viewer = $this->getViewer();
 
     $this->openTransaction();
-      $this->releaseArtifact($viewer);
+      $this->releaseArtifact();
       $this->delete();
     $this->saveTransaction();
   }
diff --git a/src/applications/repository/engine/PhabricatorRepositoryPullEngine.php b/src/applications/repository/engine/PhabricatorRepositoryPullEngine.php
--- a/src/applications/repository/engine/PhabricatorRepositoryPullEngine.php
+++ b/src/applications/repository/engine/PhabricatorRepositoryPullEngine.php
@@ -454,7 +454,7 @@
   }
 
   private function getGitRefRules(PhabricatorRepository $repository) {
-    $ref_rules = $repository->getFetchRules($repository);
+    $ref_rules = $repository->getFetchRules();
 
     if (!$ref_rules) {
       $ref_rules = array(
diff --git a/src/applications/search/menuitem/PhabricatorConpherenceProfileMenuItem.php b/src/applications/search/menuitem/PhabricatorConpherenceProfileMenuItem.php
--- a/src/applications/search/menuitem/PhabricatorConpherenceProfileMenuItem.php
+++ b/src/applications/search/menuitem/PhabricatorConpherenceProfileMenuItem.php
@@ -64,7 +64,7 @@
 
   public function getDisplayName(
     PhabricatorProfileMenuItemConfiguration $config) {
-    $room = $this->getConpherence($config);
+    $room = $this->getConpherence();
     if (!$room) {
       return pht('(Restricted/Invalid Conpherence)');
     }
@@ -101,7 +101,7 @@
   protected function newMenuItemViewList(
     PhabricatorProfileMenuItemConfiguration $config) {
     $viewer = $this->getViewer();
-    $room = $this->getConpherence($config);
+    $room = $this->getConpherence();
     if (!$room) {
       return array();
     }
diff --git a/src/applications/search/query/PhabricatorSearchDocumentQuery.php b/src/applications/search/query/PhabricatorSearchDocumentQuery.php
--- a/src/applications/search/query/PhabricatorSearchDocumentQuery.php
+++ b/src/applications/search/query/PhabricatorSearchDocumentQuery.php
@@ -49,7 +49,7 @@
       ->setParameter('offset', $this->unfilteredOffset)
       ->setParameter('limit', $this->getRawResultLimit());
 
-    $result_set = PhabricatorSearchService::newResultSet($query, $this);
+    $result_set = PhabricatorSearchService::newResultSet($query);
     $phids = $result_set->getPHIDs();
 
     $this->fulltextResultSet = $result_set;
diff --git a/src/infrastructure/cluster/search/PhabricatorElasticsearchHost.php b/src/infrastructure/cluster/search/PhabricatorElasticsearchHost.php
--- a/src/infrastructure/cluster/search/PhabricatorElasticsearchHost.php
+++ b/src/infrastructure/cluster/search/PhabricatorElasticsearchHost.php
@@ -75,7 +75,7 @@
   }
 
   public function getConnectionStatus() {
-    $status = $this->getEngine()->indexIsSane($this);
+    $status = $this->getEngine()->indexIsSane();
     return $status ? parent::STATUS_OKAY : parent::STATUS_FAIL;
   }
 
diff --git a/src/infrastructure/editor/PhabricatorEditorURIEngine.php b/src/infrastructure/editor/PhabricatorEditorURIEngine.php
--- a/src/infrastructure/editor/PhabricatorEditorURIEngine.php
+++ b/src/infrastructure/editor/PhabricatorEditorURIEngine.php
@@ -68,7 +68,7 @@
   }
 
   public function getURIForPath($path, $line) {
-    $tokens = $this->getURITokensForRepository($path);
+    $tokens = $this->getURITokensForRepository();
 
     $variables = array(
       'f' => $this->escapeToken($path),
@@ -81,7 +81,7 @@
   }
 
   public function getURITokensForPath($path) {
-    $tokens = $this->getURITokensForRepository($path);
+    $tokens = $this->getURITokensForRepository();
 
     $variables = array(
       'f' => $this->escapeToken($path),