diff --git a/docs/Radarr/Radarr-collection-of-custom-formats.md b/docs/Radarr/Radarr-collection-of-custom-formats.md
index aed83d753..b624ee39f 100644
--- a/docs/Radarr/Radarr-collection-of-custom-formats.md
+++ b/docs/Radarr/Radarr-collection-of-custom-formats.md
@@ -1265,7 +1265,7 @@ I also made 3 guides related to this one.
 
 ??? question "SDR (no WEBDL) - [Click to show/hide]"
 
-    - This will prevent grabbing UHD/4k Remux and Bluray encode releases without HDR Formats - i.e., SDR WEB releases will still be allowed.
+    - This will prevent grabbing UHD/4k Remux and Bluray encode releases without HDR Formats - i.e., SDR WEB releases will still be allowed. 4K SDR WEB releases can look better than the 1080p version, owing to improved bitrates.
 
 ??? example "JSON - [Click to show/hide]"
 
diff --git a/docs/Sonarr/sonarr-collection-of-custom-formats.md b/docs/Sonarr/sonarr-collection-of-custom-formats.md
index de578ff64..999c0299c 100644
--- a/docs/Sonarr/sonarr-collection-of-custom-formats.md
+++ b/docs/Sonarr/sonarr-collection-of-custom-formats.md
@@ -1191,7 +1191,7 @@ I also made 3 guides related to this one.
 
 ??? question "SDR (no WEBDL) - [Click to show/hide]"
 
-    - This will prevent grabbing UHD/4k Remux and Bluray encode releases without HDR Formats - i.e., SDR WEB releases will still be allowed.
+    - This will prevent grabbing UHD/4k Remux and Bluray encode releases without HDR Formats - i.e., SDR WEB releases will still be allowed. 4K SDR WEB releases can look better than the 1080p version, owing to improved bitrates.
 
 ??? example "JSON - [Click to show/hide]"