diff --git a/gamelog/src/event.rs b/gamelog/src/event.rs
index ffc0058..706399a 100644
--- a/gamelog/src/event.rs
+++ b/gamelog/src/event.rs
@@ -1,4 +1,4 @@
-use crate::{Down, Play, Team, TerrainState, error};
+use crate::{Down, Play, Team, TerrainState};
 use serde::Deserialize;
 
 type Offence = Team;
diff --git a/gamelog/src/game.rs b/gamelog/src/game.rs
index 2c99e3f..be625a5 100644
--- a/gamelog/src/game.rs
+++ b/gamelog/src/game.rs
@@ -7,6 +7,7 @@ pub type GameRecord = Game;
 #[derive(Debug, Deserialize, Clone)]
 pub struct Game {
     pub version: semver::Version,
+    pub flags: Vec<FeatureFlags>,
     pub periods: Vec<Period>,
 }
 
@@ -42,3 +43,8 @@ impl PlayHandle for Game {
             .concat()
     }
 }
+
+#[derive(Debug, Deserialize, Clone)]
+pub enum FeatureFlags {
+    Ignore(Team),
+}
diff --git a/miller/Cargo.lock b/miller/Cargo.lock
index 8b6e181..3d598a4 100644
--- a/miller/Cargo.lock
+++ b/miller/Cargo.lock
@@ -64,7 +64,7 @@ checksum = "f46ad14479a25103f283c0f10005961cf086d8dc42205bb44c46ac563475dca6"
 
 [[package]]
 name = "gamelog"
-version = "0.3.1"
+version = "0.5.0"
 dependencies = [
  "ron",
  "semver",