diff --git a/src/Entries/Collection.php b/src/Entries/Collection.php
index 00998ce0ba..e5cdb3d688 100644
--- a/src/Entries/Collection.php
+++ b/src/Entries/Collection.php
@@ -851,7 +851,7 @@ public function augmentedArrayData()
             'handle' => $this->handle(),
         ];
 
-        if (! Statamic::isApiRoute()) {
+        if (! Statamic::isApiRoute() && ! Statamic::isCpRoute()) {
             $data['mount'] = $this->mount();
         }