diff --git a/web/scripts/widgets.js b/web/scripts/widgets.js
index c073f365e..c312928db 100644
--- a/web/scripts/widgets.js
+++ b/web/scripts/widgets.js
@@ -12,7 +12,8 @@ function getNumberDefaults(inputData, defaultStep) {
 
 export function addSeedControlWidget(node, targetWidget, defaultValue = "randomize", values) {
 	const seedControl = node.addWidget("combo", "seed control after generating", "randomize", function (v) { }, {
-		values: ["fixed seed", "increment", "decrement", "randomize"]
+		values: ["fixed seed", "increment", "decrement", "randomize"],
+		serialize: false, // Don't include this in prompt.
 	})
 	seedControl.afterQueued = () => {