diff --git a/src/applications/badges/application/PhabricatorBadgesApplication.php b/src/applications/badges/application/PhabricatorBadgesApplication.php
index 5423609fda..ce52eff99a 100644
--- a/src/applications/badges/application/PhabricatorBadgesApplication.php
+++ b/src/applications/badges/application/PhabricatorBadgesApplication.php
@@ -26,10 +26,6 @@ final class PhabricatorBadgesApplication extends PhabricatorApplication {
     return self::GROUP_UTILITIES;
   }
 
-  public function canUninstall() {
-    return true;
-  }
-
   public function isPrototype() {
     return true;
   }
diff --git a/src/applications/nuance/application/PhabricatorNuanceApplication.php b/src/applications/nuance/application/PhabricatorNuanceApplication.php
index dede1175ab..cf18bc389d 100644
--- a/src/applications/nuance/application/PhabricatorNuanceApplication.php
+++ b/src/applications/nuance/application/PhabricatorNuanceApplication.php
@@ -23,10 +23,6 @@ final class PhabricatorNuanceApplication extends PhabricatorApplication {
     return false;
   }
 
-  public function canUninstall() {
-    return true;
-  }
-
   public function getBaseURI() {
     return '/nuance/';
   }
diff --git a/src/applications/phragment/application/PhabricatorPhragmentApplication.php b/src/applications/phragment/application/PhabricatorPhragmentApplication.php
index 0ca2e5c1e2..164e0293fd 100644
--- a/src/applications/phragment/application/PhabricatorPhragmentApplication.php
+++ b/src/applications/phragment/application/PhabricatorPhragmentApplication.php
@@ -30,10 +30,6 @@ final class PhabricatorPhragmentApplication extends PhabricatorApplication {
     return true;
   }
 
-  public function canUninstall() {
-    return true;
-  }
-
   public function getRoutes() {
     return array(
       '/phragment/' => array(