diff --git a/src/plugins/condition/ConditionSetTelemetryProvider.js b/src/plugins/condition/ConditionSetTelemetryProvider.js
index d75db13e11..cf721654ce 100644
--- a/src/plugins/condition/ConditionSetTelemetryProvider.js
+++ b/src/plugins/condition/ConditionSetTelemetryProvider.js
@@ -23,6 +23,7 @@ export default class ConditionSetTelemetryProvider {
 
         return function unsubscribe() {
             conditionManager.off('conditionSetResultUpdated');
+            conditionManager.destroy();
         }
     }
 }