diff --git a/l3config.js b/l3config.js
index e759e58..646d4ef 100644
--- a/l3config.js
+++ b/l3config.js
@@ -30,6 +30,12 @@ function makeInput(id, attrs) {
 	}
 	return ret;
 }
+function makeLabel(label, forId) {
+	let ret = document.createElement('label');
+	ret.setAttribute('for', forId);
+	ret.innerHTML = label;
+	return ret;
+}
 
 class L3Section {
 	constructor(legend, presetname, ...inputs) {
@@ -111,11 +117,9 @@ class L3MultiSection {
 		this.sections.push(newsection);
 		let nodes = newsection.node();
 
-		let del = document.createElement('button');
-		del.setAttribute('type', 'button');
-		del.addEventListener('click', () => this.#removeSection(newsection, nodes));
+		let del = makeButton('Remove', () => this.#removeSection(newsection, nodes));
 		del.classList.add('del');
-		del.innerHTML = 'Remove';
+
 		nodes.append(del);
 		return nodes;
 	}
@@ -140,10 +144,7 @@ class L3Input {
 	node() {
 		let div = document.createElement('div')
 		if (this.label) {
-			let newLabel = document.createElement('label');
-			newLabel.setAttribute('for', this.id);
-			newLabel.innerHTML = this.label;
-			div.appendChild(newLabel);
+			div.appendChild(makeLabel(this.label, this.id));
 		}
 
 		this.input = makeInput(this.id, this.attrs);
@@ -199,10 +200,7 @@ class L3Select {
 	node() {
 		let div = document.createElement('div')
 		if (this.label) {
-			let newLabel = document.createElement('label');
-			newLabel.setAttribute('for', this.id);
-			newLabel.innerHTML = this.label;
-			div.appendChild(newLabel);
+			div.appendChild(makeLabel(this.label, this.id));
 		}
 
 		this.input = document.createElement('select');