diff --git a/js/view/GravityForceLabControlPanel.js b/js/view/GravityForceLabControlPanel.js
index 3e74633..f7fa5e2 100644
--- a/js/view/GravityForceLabControlPanel.js
+++ b/js/view/GravityForceLabControlPanel.js
@@ -13,7 +13,7 @@ import ISLCPanel from '../../../inverse-square-law-common/js/view/ISLCPanel.js';
 import merge from '../../../phet-core/js/merge.js';
 import { Text, VBox } from '../../../scenery/js/imports.js';
 import Checkbox from '../../../sun/js/Checkbox.js';
-import HSeparator from '../../../sun/js/HSeparator.js';
+import HSeparatorDeprecated from '../../../sun/js/HSeparatorDeprecated.js';
 import Tandem from '../../../tandem/js/Tandem.js';
 import gravityForceLab from '../gravityForceLab.js';
 import GravityForceLabStrings from '../GravityForceLabStrings.js';
@@ -56,7 +56,7 @@ class GravityForceLabControlPanel extends ISLCPanel {
     super( new VBox( {
       children: [
         forceValuesDisplayControl,
-        new HSeparator( forceValuesDisplayControl.width ),
+        new HSeparatorDeprecated( forceValuesDisplayControl.width ),
         constantSizeCheckbox
       ],
       spacing: 10,