diff --git a/indexer/packages/postgres/__tests__/stores/trading-reward-aggregation-table.test.ts b/indexer/packages/postgres/__tests__/stores/trading-reward-aggregation-table.test.ts
index a0cba84119..a6ffa90a92 100644
--- a/indexer/packages/postgres/__tests__/stores/trading-reward-aggregation-table.test.ts
+++ b/indexer/packages/postgres/__tests__/stores/trading-reward-aggregation-table.test.ts
@@ -71,7 +71,7 @@ describe('TradingRewardAggregation store', () => {
     );
   });
 
-  it('Successfully returns undefined when upgrating a nonexistent TradingRewardAggregation', async () => {
+  it('Successfully returns undefined when updating a nonexistent TradingRewardAggregation', async () => {
     const fakeUpdate:
     TradingRewardAggregationFromDatabase | undefined = await TradingRewardAggregationTable.update({
       id: defaultSubaccountId,
diff --git a/indexer/packages/postgres/src/types/db-model-types.ts b/indexer/packages/postgres/src/types/db-model-types.ts
index d0d5dec611..3e1c52d8eb 100644
--- a/indexer/packages/postgres/src/types/db-model-types.ts
+++ b/indexer/packages/postgres/src/types/db-model-types.ts
@@ -237,8 +237,8 @@ export interface TradingRewardAggregationFromDatabase {
   address: string;
   startedAt: IsoString;
   startedAtHeight: string;
-  endedAt: IsoString;
-  endedAtHeight: string;
+  endedAt?: IsoString;
+  endedAtHeight?: string;
   period: TradingRewardAggregationPeriod;
   amount: string;
 }