diff --git a/packages/frontend-core/src/components/grid/stores/filter.ts b/packages/frontend-core/src/components/grid/stores/filter.ts
index 459b5ca652..b0a204d42c 100644
--- a/packages/frontend-core/src/components/grid/stores/filter.ts
+++ b/packages/frontend-core/src/components/grid/stores/filter.ts
@@ -26,7 +26,7 @@ export const createStores = (context: StoreContext): FilterStore => {
   const { props } = context
 
   // Initialise to default props
-  const filter = memo(get(props).initialFilter)
+  const filter = memo(get(props).initialFilter ?? undefined)
   const inlineFilters = memo([])
 
   return {