diff --git a/src/Auth/AuthInfo.php b/src/Auth/AuthInfo.php
index 8c5a84ed..f97f240b 100644
--- a/src/Auth/AuthInfo.php
+++ b/src/Auth/AuthInfo.php
@@ -51,7 +51,7 @@ class AuthInfo {
         get => $this->sessionInfo?->id;
     }
 
-    public bool $isImpersonating {
+    public bool $impersonating {
         get => $this->realUserInfo !== null;
     }
 
diff --git a/src/Messages/MessagesRoutes.php b/src/Messages/MessagesRoutes.php
index b2b794f1..fec94943 100644
--- a/src/Messages/MessagesRoutes.php
+++ b/src/Messages/MessagesRoutes.php
@@ -45,7 +45,7 @@ class MessagesRoutes implements RouteHandler, UrlSource {
             return 401;
 
         // do not allow access to PMs when impersonating in production mode
-        if(!MSZ_DEBUG && $this->authInfo->isImpersonating)
+        if(!MSZ_DEBUG && $this->authInfo->impersonating)
             return 403;
 
         $globalPerms = $this->authInfo->getPerms('global');
diff --git a/src/OAuth2/OAuth2WebRoutes.php b/src/OAuth2/OAuth2WebRoutes.php
index 62909582..94285413 100644
--- a/src/OAuth2/OAuth2WebRoutes.php
+++ b/src/OAuth2/OAuth2WebRoutes.php
@@ -215,7 +215,7 @@ final class OAuth2WebRoutes implements RouteHandler {
             'scope' => $scope,
         ];
 
-        if($this->authInfo->isImpersonating)
+        if($this->authInfo->impersonating)
             $result['user']['guise'] = [
                 'name' => $this->authInfo->realUserInfo->name,
                 'colour' => (string)$this->usersCtx->getUserColour($this->authInfo->realUserInfo),
@@ -403,7 +403,7 @@ final class OAuth2WebRoutes implements RouteHandler {
             ],
         ];
 
-        if($this->authInfo->isImpersonating)
+        if($this->authInfo->impersonating)
             $result['user']['guise'] = [
                 'name' => $this->authInfo->realUserInfo->name,
                 'colour' => (string)$this->usersCtx->getUserColour($this->authInfo->realUserInfo),
diff --git a/templates/_layout/header.twig b/templates/_layout/header.twig
index 87549d97..62fe99ce 100644
--- a/templates/_layout/header.twig
+++ b/templates/_layout/header.twig
@@ -1,7 +1,7 @@
 {% from 'macros.twig' import avatar %}
 {% from '_layout/input.twig' import input_checkbox_raw %}
 
-{% if globals.auth_info.isImpersonating %}
+{% if globals.auth_info.impersonating %}
     {% set real_user_info = globals.auth_info.realUserInfo %}
     <div class="impersonate">
         <div class="impersonate-content">