diff --git a/js/app/views/PlotComponents/PlotZoomPlug.js b/js/app/views/PlotComponents/PlotZoomPlug.js
index 09c2290..9ca6e28 100644
--- a/js/app/views/PlotComponents/PlotZoomPlug.js
+++ b/js/app/views/PlotComponents/PlotZoomPlug.js
@@ -101,6 +101,7 @@ Ext.define('amdaPlotComp.PlotZoomPlug', {
     if (!this.win) {
       this.win = new Ext.Window({
         id: 'plot-zoom-win-' + this.hostCmp.ownerCt.getId(), // Plot window ID
+        width: 250,
         x: 0, y: 0,
         baseCls: 'x-panel',
         title: 'Zoom',
@@ -332,6 +333,7 @@ Ext.define('amdaPlotComp.PlotZoomPlug', {
 
     this.form = new Ext.form.FormPanel({
       frame: true,
+      width: 250,
       layout: {
         type: 'vbox',
         pack: 'start',
--
libgit2 0.21.2