diff --git a/resources/celerity/map.php b/resources/celerity/map.php
--- a/resources/celerity/map.php
+++ b/resources/celerity/map.php
@@ -11,7 +11,7 @@
     'core.pkg.js' => 'a590b451',
     'darkconsole.pkg.js' => 'e7393ebb',
     'differential.pkg.css' => '2de124c9',
-    'differential.pkg.js' => 'ebef29b1',
+    'differential.pkg.js' => 'fd95c208',
     'diffusion.pkg.css' => '385e85b3',
     'diffusion.pkg.js' => '0115b37c',
     'maniphest.pkg.css' => '4845691a',
@@ -407,7 +407,7 @@
     'rsrc/js/application/releeph/releeph-preview-branch.js' => 'b2b4fbaf',
     'rsrc/js/application/releeph/releeph-request-state-change.js' => 'a0b57eb8',
     'rsrc/js/application/releeph/releeph-request-typeahead.js' => 'de2e896f',
-    'rsrc/js/application/repository/repository-crossreference.js' => 'bea81850',
+    'rsrc/js/application/repository/repository-crossreference.js' => 'e9eeb416',
     'rsrc/js/application/search/behavior-reorder-queries.js' => 'e9581f08',
     'rsrc/js/application/slowvote/behavior-slowvote-embed.js' => '887ad43f',
     'rsrc/js/application/transactions/behavior-show-older-transactions.js' => 'dbbf48b6',
@@ -643,7 +643,7 @@
     'javelin-behavior-remarkup-preview' => 'f7379f45',
     'javelin-behavior-reorder-applications' => '76b9fc3e',
     'javelin-behavior-reorder-columns' => 'e1d25dfb',
-    'javelin-behavior-repository-crossreference' => 'bea81850',
+    'javelin-behavior-repository-crossreference' => 'e9eeb416',
     'javelin-behavior-scrollbar' => '834a1173',
     'javelin-behavior-search-reorder-queries' => 'e9581f08',
     'javelin-behavior-select-on-click' => '4e3e79a6',
@@ -1745,12 +1745,6 @@
       'javelin-util',
       'phabricator-shaped-request',
     ),
-    'bea81850' => array(
-      'javelin-behavior',
-      'javelin-dom',
-      'javelin-stratcom',
-      'javelin-uri',
-    ),
     'c1700f6f' => array(
       'javelin-install',
       'javelin-util',
@@ -1913,6 +1907,12 @@
       'javelin-dom',
       'phabricator-draggable-list',
     ),
+    'e9eeb416' => array(
+      'javelin-behavior',
+      'javelin-dom',
+      'javelin-stratcom',
+      'javelin-uri',
+    ),
     'ea681761' => array(
       'javelin-behavior',
       'javelin-aphlict',
diff --git a/webroot/rsrc/js/application/repository/repository-crossreference.js b/webroot/rsrc/js/application/repository/repository-crossreference.js
--- a/webroot/rsrc/js/application/repository/repository-crossreference.js
+++ b/webroot/rsrc/js/application/repository/repository-crossreference.js
@@ -40,8 +40,7 @@
       'tag:span',
       function(e) {
         if (e.getType() === 'mouseout') {
-          highlighted && JX.DOM.alterClass(highlighted, classHighlight, false);
-          highlighted = null;
+          unhighlight();
           return;
         }
         if (!isSignalkey(e)) {
@@ -63,6 +62,10 @@
         }
       });
   }
+  function unhighlight() {
+    highlighted && JX.DOM.alterClass(highlighted, classHighlight, false);
+    highlighted = null;
+  }
 
   function openSearch(target, lang) {
     var symbol = target.textContent || target.innerText;
@@ -110,6 +113,7 @@
       linkAll(e.getData().container);
     });
 
+
   JX.Stratcom.listen(
     ['keydown', 'keyup'],
     null,
@@ -117,14 +121,28 @@
       if (e.getRawEvent().keyCode !== signalKey) {
         return;
       }
-      statics.active = (e.getType() === 'keydown');
-      linked.forEach(function(element) {
-        JX.DOM.alterClass(element, classMouseCursor, statics.active);
-      });
+      setCursorMode(e.getType() === 'keydown');
 
       if (!statics.active) {
-        highlighted && JX.DOM.alterClass(highlighted, classHighlight, false);
-        highlighted = null;
+        unhighlight();
       }
     });
+
+  JX.Stratcom.listen(
+    'blur',
+    null,
+    function(e) {
+      if (e.getTarget()) {
+        return;
+      }
+      unhighlight();
+      setCursorMode(false);
+    });
+
+  function setCursorMode(active) {
+    statics.active = active;
+    linked.forEach(function(element) {
+      JX.DOM.alterClass(element, classMouseCursor, statics.active);
+    });
+  }
 });