diff --git a/front/src/components/radios/Button.vue b/front/src/components/radios/Button.vue
index b3d70c6f7..b8013cbed 100644
--- a/front/src/components/radios/Button.vue
+++ b/front/src/components/radios/Button.vue
@@ -31,7 +31,7 @@ const running = computed(() => {
     store.state.radios.current?.customRadioId === props.customRadioId &&
     (
       typeof props.objectId === 'string' ||
-          store.state.radios.current?.objectId.fullUsername === props.objectId?.fullUsername
+          store.state.radios.current?.objectId?.fullUsername === props.objectId?.fullUsername
     )
 })
 
diff --git a/front/src/store/radios.ts b/front/src/store/radios.ts
index 63c1ae617..747de57f7 100644
--- a/front/src/store/radios.ts
+++ b/front/src/store/radios.ts
@@ -22,7 +22,7 @@ export interface CurrentRadio {
   // TODO (wvffle): Find correct type
   customRadioId: unknown
   config: RadioConfig
-  objectId: ObjectId
+  objectId: ObjectId | null
 }
 
 // TODO (wvffle): Find correct type