diff --git a/custom_formats/1080p Efficient Bluray Tier 1 (Radarr).yml b/custom_formats/1080p Efficient Bluray Tier 1 (Radarr).yml
index af63d34..2913ac0 100644
--- a/custom_formats/1080p Efficient Bluray Tier 1 (Radarr).yml	
+++ b/custom_formats/1080p Efficient Bluray Tier 1 (Radarr).yml	
@@ -21,6 +21,11 @@ conditions:
   pattern: x265 (Efficient)
   required: true
   type: release_title
+- name: NAN0
+  type: release_group
+  required: false
+  negate: false
+  pattern: NAN0
 - name: QxR
   negate: false
   pattern: QxR
diff --git a/custom_formats/1080p Efficient Bluray Tier 1 (Sonarr).yml b/custom_formats/1080p Efficient Bluray Tier 1 (Sonarr).yml
index a618719..c6689c5 100644
--- a/custom_formats/1080p Efficient Bluray Tier 1 (Sonarr).yml	
+++ b/custom_formats/1080p Efficient Bluray Tier 1 (Sonarr).yml	
@@ -21,6 +21,11 @@ conditions:
   pattern: x265 (Efficient)
   required: true
   type: release_title
+- name: NAN0
+  type: release_group
+  required: false
+  negate: false
+  pattern: NAN0
 - name: QxR
   negate: false
   pattern: QxR