Merge remote-tracking branch 'origin/master'

phetsims · Oct 14, 2019 · fe12480 · fe12480
2 parents f8b6c5d + de2b1d9
commit fe12480
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/js/moleculesandlight/view/MoleculesAndLightScreenView.js b/js/moleculesandlight/view/MoleculesAndLightScreenView.js
@@ -319,7 +319,7 @@ define( require => {
     // remove listeners when the molecules go away
     photonAbsorptionModel.activeMolecules.addItemRemovedListener( function( removedMolecule ) {
       if ( removedMolecule.highElectronicEnergyStateProperty.hasListener( moleculeEnergizedSoundPlayer ) ) {
-        removedMolecule.highElectronicEnergyStateProperty.removeListener( moleculeEnergizedSoundPlayer );
+        removedMolecule.highElectronicEnergyStateProperty.unlink( moleculeEnergizedSoundPlayer );
       }
       if ( removedMolecule.brokeApartEmitter.hasListener( brokeApartSoundPlayer ) ) {
         removedMolecule.brokeApartEmitter.removeListener( brokeApartSoundPlayer );