diff --git a/src/__celerity_resource_map__.php b/src/__celerity_resource_map__.php
index 9802c68671..bff2640994 100644
--- a/src/__celerity_resource_map__.php
+++ b/src/__celerity_resource_map__.php
@@ -569,7 +569,7 @@ celerity_register_resource_map(array(
   ),
   'javelin-behavior-differential-edit-inline-comments' =>
   array(
-    'uri' => '/res/d95624e2/rsrc/js/application/differential/behavior-edit-inline-comments.js',
+    'uri' => '/res/5e29ada1/rsrc/js/application/differential/behavior-edit-inline-comments.js',
     'type' => 'js',
     'requires' =>
     array(
@@ -2127,7 +2127,7 @@ celerity_register_resource_map(array(
       'uri' => '/res/pkg/18be02e0/differential.pkg.css',
       'type' => 'css',
     ),
-    'b2139675' =>
+    '79ad666a' =>
     array(
       'name' => 'differential.pkg.js',
       'symbols' =>
@@ -2150,7 +2150,7 @@ celerity_register_resource_map(array(
         15 => 'javelin-behavior-differential-dropdown-menus',
         16 => 'javelin-behavior-buoyant',
       ),
-      'uri' => '/res/pkg/b2139675/differential.pkg.js',
+      'uri' => '/res/pkg/79ad666a/differential.pkg.js',
       'type' => 'js',
     ),
     '4ccda8a6' =>
@@ -2240,7 +2240,7 @@ celerity_register_resource_map(array(
     'aphront-typeahead-control-css' => '803864a4',
     'differential-changeset-view-css' => '18be02e0',
     'differential-core-view-css' => '18be02e0',
-    'differential-inline-comment-editor' => 'b2139675',
+    'differential-inline-comment-editor' => '79ad666a',
     'differential-local-commits-view-css' => '18be02e0',
     'differential-revision-add-comment-css' => '18be02e0',
     'differential-revision-comment-css' => '18be02e0',
@@ -2251,27 +2251,27 @@ celerity_register_resource_map(array(
     'diffusion-commit-view-css' => '4ccda8a6',
     'javelin-behavior' => '4fbae2af',
     'javelin-behavior-aphront-basic-tokenizer' => '2af849fb',
-    'javelin-behavior-aphront-drag-and-drop' => 'b2139675',
-    'javelin-behavior-aphront-drag-and-drop-textarea' => 'b2139675',
+    'javelin-behavior-aphront-drag-and-drop' => '79ad666a',
+    'javelin-behavior-aphront-drag-and-drop-textarea' => '79ad666a',
     'javelin-behavior-aphront-form-disable-on-submit' => '21d01ed8',
-    'javelin-behavior-buoyant' => 'b2139675',
-    'javelin-behavior-differential-accept-with-errors' => 'b2139675',
-    'javelin-behavior-differential-add-reviewers-and-ccs' => 'b2139675',
-    'javelin-behavior-differential-comment-jump' => 'b2139675',
-    'javelin-behavior-differential-diff-radios' => 'b2139675',
-    'javelin-behavior-differential-dropdown-menus' => 'b2139675',
-    'javelin-behavior-differential-edit-inline-comments' => 'b2139675',
-    'javelin-behavior-differential-feedback-preview' => 'b2139675',
-    'javelin-behavior-differential-keyboard-navigation' => 'b2139675',
-    'javelin-behavior-differential-populate' => 'b2139675',
-    'javelin-behavior-differential-show-more' => 'b2139675',
+    'javelin-behavior-buoyant' => '79ad666a',
+    'javelin-behavior-differential-accept-with-errors' => '79ad666a',
+    'javelin-behavior-differential-add-reviewers-and-ccs' => '79ad666a',
+    'javelin-behavior-differential-comment-jump' => '79ad666a',
+    'javelin-behavior-differential-diff-radios' => '79ad666a',
+    'javelin-behavior-differential-dropdown-menus' => '79ad666a',
+    'javelin-behavior-differential-edit-inline-comments' => '79ad666a',
+    'javelin-behavior-differential-feedback-preview' => '79ad666a',
+    'javelin-behavior-differential-keyboard-navigation' => '79ad666a',
+    'javelin-behavior-differential-populate' => '79ad666a',
+    'javelin-behavior-differential-show-more' => '79ad666a',
     'javelin-behavior-maniphest-batch-selector' => '86fc0b0c',
     'javelin-behavior-maniphest-transaction-controls' => '86fc0b0c',
     'javelin-behavior-maniphest-transaction-expand' => '86fc0b0c',
     'javelin-behavior-maniphest-transaction-preview' => '86fc0b0c',
     'javelin-behavior-phabricator-autofocus' => '21d01ed8',
     'javelin-behavior-phabricator-keyboard-shortcuts' => '21d01ed8',
-    'javelin-behavior-phabricator-object-selector' => 'b2139675',
+    'javelin-behavior-phabricator-object-selector' => '79ad666a',
     'javelin-behavior-phabricator-watch-anchor' => '21d01ed8',
     'javelin-behavior-refresh-csrf' => '21d01ed8',
     'javelin-behavior-workflow' => '21d01ed8',
@@ -2299,7 +2299,7 @@ celerity_register_resource_map(array(
     'phabricator-core-buttons-css' => '803864a4',
     'phabricator-core-css' => '803864a4',
     'phabricator-directory-css' => '803864a4',
-    'phabricator-drag-and-drop-file-upload' => 'b2139675',
+    'phabricator-drag-and-drop-file-upload' => '79ad666a',
     'phabricator-dropdown-menu' => '21d01ed8',
     'phabricator-jump-nav' => '803864a4',
     'phabricator-keyboard-shortcut' => '21d01ed8',
@@ -2308,7 +2308,7 @@ celerity_register_resource_map(array(
     'phabricator-object-selector-css' => '18be02e0',
     'phabricator-paste-file-upload' => '21d01ed8',
     'phabricator-remarkup-css' => '803864a4',
-    'phabricator-shaped-request' => 'b2139675',
+    'phabricator-shaped-request' => '79ad666a',
     'phabricator-standard-page-view' => '803864a4',
     'phabricator-transaction-view-css' => '803864a4',
     'syntax-highlighting-css' => '803864a4',
diff --git a/webroot/rsrc/js/application/differential/behavior-edit-inline-comments.js b/webroot/rsrc/js/application/differential/behavior-edit-inline-comments.js
index dd420f3899..5ac601c93b 100644
--- a/webroot/rsrc/js/application/differential/behavior-edit-inline-comments.js
+++ b/webroot/rsrc/js/application/differential/behavior-edit-inline-comments.js
@@ -170,12 +170,9 @@ JX.behavior('differential-edit-inline-comments', function(config) {
         var data = e.getNodeData('differential-inline-comment');
         var change = e.getNodeData('differential-changeset');
 
-        var prefix;
-        if (data.on_right) {
-          prefix = 'C' + (change.left) + 'NL';
-        } else {
-          prefix = 'C' + (change.right) + 'OL';
-        }
+        var id_part  = data.on_right ? change.right : change.left;
+        var new_part = isNewFile(e.getTarget()) ? 'N' : 'O';
+        var prefix = 'C' + id_part + new_part + 'L';
 
         origin = JX.$(prefix + data.number);
         target = JX.$(prefix + (parseInt(data.number, 10) +