diff --git a/tslib/react/src/utils/graph.ts b/tslib/react/src/utils/graph.ts
index 8724b6e3..e996431e 100644
--- a/tslib/react/src/utils/graph.ts
+++ b/tslib/react/src/utils/graph.ts
@@ -13,7 +13,7 @@ export type AxisInfo = {
 // biome-ignore lint/suspicious/noExplicitAny: Accept any array.
 const unique = (array: any[]) => {
   const knownElements = new Map()
-  for (const e of someArray) {
+  for (const e of array) {
     knownElements.set(e, true)
   }
   return Array.from(knownElements.keys())