diff --git a/tgui/packages/tgui/interfaces/DrawnMap.js b/tgui/packages/tgui/interfaces/DrawnMap.js
index 5143b847c3bb..c22f1f24c609 100644
--- a/tgui/packages/tgui/interfaces/DrawnMap.js
+++ b/tgui/packages/tgui/interfaces/DrawnMap.js
@@ -13,7 +13,7 @@ export class DrawnMap extends Component {
     this.svg = this.props.svgData;
   }
 
-  componentWillMount() {
+  componentDidMount(){
     this.img = new Image();
     this.img.src = this.flatImgSrc;
     this.img.onload = () => {