diff --git a/opencti-platform/opencti-front/src/private/components/observations/stix_cyber_observables/StixCyberObservableMalwareAnalyses.tsx b/opencti-platform/opencti-front/src/private/components/observations/stix_cyber_observables/StixCyberObservableMalwareAnalyses.tsx
index 2a1fe9be8a22e..760e1865b990b 100644
--- a/opencti-platform/opencti-front/src/private/components/observations/stix_cyber_observables/StixCyberObservableMalwareAnalyses.tsx
+++ b/opencti-platform/opencti-front/src/private/components/observations/stix_cyber_observables/StixCyberObservableMalwareAnalyses.tsx
@@ -198,7 +198,7 @@ StixCyberObservableMalwareAnalysesComponentProps
       filterGroups: [],
       filters: [
         {
-          key: ['sample'],
+          key: ['analysisSample'],
           values: [observableId],
           operator: 'eq',
           mode: 'or',