diff --git a/config/formats.js b/config/formats.js
index 5978ca42b3..9daed225fc 100644
--- a/config/formats.js
+++ b/config/formats.js
@@ -371,7 +371,13 @@ exports.Formats = [
 
 		mod: 'gen3',
 		ruleset: ['Pokemon', 'Standard'],
-		banlist: ['Uber', 'Smeargle + Ingrain']
+		banlist: ['Uber', 'Smeargle + Ingrain'],
+		onBegin: function () {
+			this.p1.pokemon = this.p1.pokemon.slice(0, 1);
+			this.p1.pokemonLeft = this.p1.pokemon.length;
+			this.p2.pokemon = this.p2.pokemon.slice(0, 1);
+			this.p2.pokemonLeft = this.p2.pokemon.length;
+		}
 	},
 	{
 		name: "CAP",
@@ -413,12 +419,6 @@ exports.Formats = [
 		name: "1v1",
 		section: 'Other Metagames',
 
-		onBegin: function () {
-			this.p1.pokemon = this.p1.pokemon.slice(0, 1);
-			this.p1.pokemonLeft = this.p1.pokemon.length;
-			this.p2.pokemon = this.p2.pokemon.slice(0, 1);
-			this.p2.pokemonLeft = this.p2.pokemon.length;
-		},
 		ruleset: ['Pokemon', 'Standard', 'Swagger Clause', 'Team Preview 1v1'],
 		banlist: ['Arceus', 'Blaziken', 'Darkrai', 'Deoxys', 'Deoxys-Attack', 'Dialga', 'Giratina', 'Giratina-Origin', 'Groudon', 'Ho-Oh',
 			'Kyogre', 'Kyurem-White', 'Lugia', 'Mewtwo', 'Palkia', 'Rayquaza', 'Reshiram', 'Shaymin-Sky', 'Xerneas', 'Yveltal',
@@ -426,6 +426,12 @@ exports.Formats = [
 		],
 		validateTeam: function (team, format) {
 			if (team.length > 3) return ['You may only bring up to three Pokémon.'];
+		},
+		onBegin: function () {
+			this.p1.pokemon = this.p1.pokemon.slice(0, 1);
+			this.p1.pokemonLeft = this.p1.pokemon.length;
+			this.p2.pokemon = this.p2.pokemon.slice(0, 1);
+			this.p2.pokemonLeft = this.p2.pokemon.length;
 		}
 	},
 	{