diff --git a/src/sliceActions/generateSupport.js b/src/sliceActions/generateSupport.js
index 8140e19..2970e80 100644
--- a/src/sliceActions/generateSupport.js
+++ b/src/sliceActions/generateSupport.js
@@ -5,6 +5,8 @@ import { PRECISION } from '../constants.js';
 export default function generateSupport(slices, settings) {
   console.log("generating support");
 
+  if (!settings.config.supportEnabled) return;
+
   // need to scale up everything because of clipper rounding errors
   let {
     layerHeight,
@@ -15,6 +17,7 @@ export default function generateSupport(slices, settings) {
     nozzleDiameter
   } = settings.config;
 
+
   supportGridSize /= PRECISION;
   supportMargin /= PRECISION;
   plateSize /= PRECISION;
diff --git a/src/slicer.js b/src/slicer.js
index 74225c6..d80cc8a 100644
--- a/src/slicer.js
+++ b/src/slicer.js
@@ -63,8 +63,6 @@ export default class extends EventDispatcher {
 	}
 
 	slice (settings) {
-		const supportEnabled = settings.config['supportEnabled'];
-
 		// get unique lines from geometry;
 		const lines = createLines(this.geometry, settings);
 		this.progress.createdLines = true;
@@ -95,11 +93,9 @@ export default class extends EventDispatcher {
 		this.progress.generatedInfills = true;
 	  this._updateProgress(settings);
 
-		if (supportEnabled) {
-			generateSupport(slices, settings);
-			this.progress.generatedSupport = true;
-			this._updateProgress(settings);
-		}
+		generateSupport(slices, settings);
+		this.progress.generatedSupport = true;
+		this._updateProgress(settings);
 
 		addBrim(slices, settings);