diff --git a/oci/src/lib.rs b/oci/src/lib.rs
index 2e5958a..f6565ee 100644
--- a/oci/src/lib.rs
+++ b/oci/src/lib.rs
@@ -625,7 +625,6 @@ pub struct Spec {
     #[serde(default, skip_serializing_if = "String::is_empty",
             rename = "ociVersion")]
     pub version: String,
-    pub platform: Platform,
     pub process: Process,
     pub root: Root,
     #[serde(default, skip_serializing_if = "String::is_empty")]
diff --git a/src/main.rs b/src/main.rs
index e247df7..368ade4 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -599,7 +599,6 @@ fn finish_create(id: &str, dir: &str, matches: &ArgMatches) -> Result<()> {
         };
         let updated = Spec {
             version: spec.version,
-            platform: spec.platform,
             process: spec.process,
             root: oci::Root {
                 path: rootfs,