diff --git a/admin_manual/configuration_files/previews_configuration.rst b/admin_manual/configuration_files/previews_configuration.rst
index 6e1729e9a..3e267f97e 100644
--- a/admin_manual/configuration_files/previews_configuration.rst
+++ b/admin_manual/configuration_files/previews_configuration.rst
@@ -106,35 +106,3 @@ Default JPEG quality setting for preview images is '80'. Change this with:
 :: 
 
   occ config:app:set preview jpeg_quality --value="60"
-
-Imaginary:
-^^^^^^^^^^^^^^^^^^^^^
-
-If you want to enable imaginary, set the url.
-Also requires the ``OC\Preview\Imaginary`` provider to be enabled:
-
-::
-
-  <?php
-    'preview_imaginary_url' => 'url',
-
-If you want set the preview format for imaginary.  
-You can change between jpeg and webp, the default is jpeg:
-
-::
-
-  <?php
-    'preview_format' => 'webp',
-
-If you want set a api key for imaginary':
-
-::
-
-  <?php
-    'preview_imaginary_key' => 'secret',
-
-Default WebP quality setting for preview images is '80'. Change this with:
-
-::
-
-  occ config:app:set preview webp_quality --value="30"