diff --git a/packages/assets-controllers/src/TokensController.ts b/packages/assets-controllers/src/TokensController.ts
index 5c49ef469f..969d5d8215 100644
--- a/packages/assets-controllers/src/TokensController.ts
+++ b/packages/assets-controllers/src/TokensController.ts
@@ -767,7 +767,7 @@ export class TokensController extends BaseController<
     }
 
     let newAllDetectedTokens = allDetectedTokens;
-    if (newDetectedTokens?.length) {
+    if (newDetectedTokens !== undefined) {
       const networkDetectedTokens = allDetectedTokens[chainIdToAddTokens];
       const newDetectedNetworkTokens = {
         ...networkDetectedTokens,