1 files changed, 2 insertions, 0 deletions
diff --git a/rules.js b/rules.js
index bfd8226..a7aa0de 100644
--- a/rules.js
+++ b/rules.js
@@ -1201,6 +1201,7 @@ function goto_naval_bombardment(space) {
 }
 
 function naval_bombardment_round() {
+	clear_undo();
 	let n_frigates = count_american_frigates(game.where);
 	let n_gunboats = count_american_gunboats(game.where);
 	if (n_frigates + n_gunboats > 0) {
@@ -1282,6 +1283,7 @@ states.naval_battle_american_card = {
 function goto_naval_battle_tripolitan_card() {
 	game.the_guns_of_tripoli = false;
 	if (can_play_the_guns_of_tripoli()) {
+		clear_undo()
 		game.active = TR;
 		game.state = 'naval_battle_tripolitan_card';
 		return;