diff --git a/custom_formats/x265 (Missing).yml b/custom_formats/x265 (Missing).yml
new file mode 100644
index 0000000..ede2f8a
--- /dev/null
+++ b/custom_formats/x265 (Missing).yml	
@@ -0,0 +1,26 @@
+name: x265 (Missing)
+description: 'Attempts to match 1080p x265 encodes that are mislabeled as h265. '
+tags:
+- x265
+conditions:
+- name: 1080p
+  type: resolution
+  required: true
+  negate: false
+  resolution: 1080p
+- name: Bluray
+  type: source
+  required: true
+  negate: false
+  source: bluray
+- name: Not x265
+  type: release_title
+  required: true
+  negate: false
+  pattern: x265
+- name: h265
+  type: release_title
+  required: true
+  negate: false
+  pattern: h265
+tests: []