diff --git a/binaries/data/mods/public/simulation/ai/petra/navalManager.js b/binaries/data/mods/public/simulation/ai/petra/navalManager.js
index eb7dfe8a8b..f019f08146 100644
--- a/binaries/data/mods/public/simulation/ai/petra/navalManager.js
+++ b/binaries/data/mods/public/simulation/ai/petra/navalManager.js
@@ -173,7 +173,7 @@ m.NavalManager.prototype.init = function(gameState, queues)
 	this.docks.forEach(function(dock) { self.assignDock(gameState, dock); });
 };
 
-m.NavalManager.prototype.resetFishingBoats = function()
+m.NavalManager.prototype.resetFishingBoats = function(gameState)
 {
 	for (var i = 0; i < gameState.ai.accessibility.regionSize.length; ++i)
 		this.wantedFishShips[i] = 0;
diff --git a/binaries/data/mods/public/simulation/ai/petra/worker.js b/binaries/data/mods/public/simulation/ai/petra/worker.js
index 61fd0c1f61..46fb163302 100644
--- a/binaries/data/mods/public/simulation/ai/petra/worker.js
+++ b/binaries/data/mods/public/simulation/ai/petra/worker.js
@@ -569,7 +569,7 @@ m.Worker.prototype.startFishing = function(gameState)
 	var resources = gameState.getFishableSupplies();
 	if (resources.length === 0)
 	{
-		gameState.ai.HQ.navalManager.resetFishingBoats();
+		gameState.ai.HQ.navalManager.resetFishingBoats(gameState);
 		this.ent.destroy();
 		return false;
 	}