diff --git a/diff b/diff
deleted file mode 100644
index 5f21152f..00000000
--- a/diff
+++ /dev/null
@@ -1,15 +0,0 @@
-diff --git a/src/runtime/mod.rs b/src/runtime/mod.rs
-index f5c9d39..7236df8 100644
---- a/src/runtime/mod.rs
-+++ b/src/runtime/mod.rs
-@@ -20,6 +20,9 @@ pub struct Spec {
-     #[serde(rename = "annotations")]
-     pub annotations: Option<HashMap<String, Option<serde_json::Value>>>,
- 
-+    #[serde(rename = "domainname")]
-+    pub domainname: Option<String>,
-+
-     #[serde(rename = "hooks")]
-     pub hooks: Option<Hooks>,
- 
-