diff --git a/docs/Radarr/V3/Collection-of-Custom-Formats-for-RadarrV3.md b/docs/Radarr/V3/Collection-of-Custom-Formats-for-RadarrV3.md
index c18d6bfb5..6feceb04f 100644
--- a/docs/Radarr/V3/Collection-of-Custom-Formats-for-RadarrV3.md
+++ b/docs/Radarr/V3/Collection-of-Custom-Formats-for-RadarrV3.md
@@ -15,6 +15,16 @@ After requesting at Team Radarr we now have the options to import/export the Cus
 
 I also made a [Guide](How-to-importexport-Custom-Formats-and-truly-make-use-of-it.md) on how to import/export the Custom Formats and how to truly make use of it.
 
+!!! tip
+
+    I also suggest to change the Propers and Repacks settings in Radarr
+
+    `Media Management` => `File Management` to `Do Not Prefer` and use the [Repack/Proper](#repack-proper) Custom Format.
+
+    ![!cf-mm-propers-repacks-disable](images/cf-mm-propers-repacks-disable.png)
+
+    This way you make sure the Custom Formats preferences will be used and not ignored.
+
 ------
 
 ## INDEX
diff --git a/docs/Radarr/V3/How-to-importexport-Custom-Formats-and-truly-make-use-of-it.md b/docs/Radarr/V3/How-to-importexport-Custom-Formats-and-truly-make-use-of-it.md
index dd2274e02..994a21fee 100644
--- a/docs/Radarr/V3/How-to-importexport-Custom-Formats-and-truly-make-use-of-it.md
+++ b/docs/Radarr/V3/How-to-importexport-Custom-Formats-and-truly-make-use-of-it.md
@@ -81,6 +81,16 @@ Being we set `BR-DISK` to `-1000` the chance that it will reach the `Minimum Cus
 
     Also it makes it much more clear what you want and what you don't want
 
+!!! tip
+
+    I also suggest to change the Propers and Repacks settings in Radarr
+
+    `Media Management` => `File Management` to `Do Not Prefer` and use the [Repack/Proper](#repack-proper) Custom Format.
+
+    ![!cf-mm-propers-repacks-disable](images/cf-mm-propers-repacks-disable.png)
+
+    This way you make sure the Custom Formats preferences will be used and not ignored.
+
 ------
 
 ## Tips how to setup the scores
diff --git a/docs/Radarr/V3/images/cf-mm-propers-repacks-disable.png b/docs/Radarr/V3/images/cf-mm-propers-repacks-disable.png
new file mode 100644
index 000000000..a7f92f0d9
Binary files /dev/null and b/docs/Radarr/V3/images/cf-mm-propers-repacks-disable.png differ