diff --git a/src/provider.tsx b/src/provider.tsx
index 4cbd417..9724077 100644
--- a/src/provider.tsx
+++ b/src/provider.tsx
@@ -291,7 +291,7 @@ export const StakingProvider = ({
         return {
           ...stream,
           apr: aprs.streams[i],
-          percentage: streamsProgress[i + 1],
+          percentage: streamsProgress[i + 1] ?? 0,
           startTimestamp: firstScheduleTime
             ? firstScheduleTime.toNumber() * 1000
             : 0,
diff --git a/src/types/stream.ts b/src/types/stream.ts
index 273c0ba..271cb2f 100644
--- a/src/types/stream.ts
+++ b/src/types/stream.ts
@@ -14,7 +14,7 @@ export type Stream = {
   coingeckoName: CoingeckoToken;
   decimals: number;
   id: number;
-  percentage?: number;
+  percentage: number;
   symbol: string;
   name: string;
   price?: number;