diff --git a/src/simulator/crates/mc-state/src/game_state.rs b/src/simulator/crates/mc-state/src/game_state.rs
index 95275d35..1db267b3 100644
--- a/src/simulator/crates/mc-state/src/game_state.rs
+++ b/src/simulator/crates/mc-state/src/game_state.rs
@@ -2,7 +2,6 @@
 //! `TurnProcessor::step`.
 
 use mc_core::ScoringWeights;
-use mc_replay;
 use mc_city::CityState;
 use mc_combat::StatusEffect;
 use mc_core::building_action::BuildingActionKind;