diff --git a/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-btcusd.spec.ts b/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-btcusd.spec.ts
index 22c93badc..ad67be2ed 100644
--- a/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-btcusd.spec.ts
+++ b/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-btcusd.spec.ts
@@ -261,37 +261,6 @@ describe('PortfolioCalculator', () => {
         { date: '2021-01-01', investment: 44558.42 },
         { date: '2022-01-01', investment: 0 }
       ]);
-    });
-
-    it.only('with BTCUSD buy - performance grouped by year', async () => {
-      jest.useFakeTimers().setSystemTime(parseDate('2022-01-14').getTime());
-
-      const activities: Activity[] = exportResponse.activities.map(
-        (activity) => ({
-          ...activityDummyData,
-          ...activity,
-          date: parseDate(activity.date),
-          feeInAssetProfileCurrency: 4.46,
-          feeInBaseCurrency: 4.46,
-          SymbolProfile: {
-            ...symbolProfileDummyData,
-            currency: 'USD',
-            dataSource: activity.dataSource,
-            name: 'Bitcoin',
-            symbol: activity.symbol
-          },
-          unitPriceInAssetProfileCurrency: 44558.42
-        })
-      );
-
-      const portfolioCalculator = portfolioCalculatorFactory.createCalculator({
-        activities,
-        calculationType: PerformanceCalculationType.ROAI,
-        currency: exportResponse.user.settings.currency,
-        userId: userDummyData.id
-      });
-
-      await portfolioCalculator.computeSnapshot();
 
       const { chart } = await portfolioCalculator.getPerformance({
         end: parseDate('2022-01-14'),
diff --git a/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-googl-buy.spec.ts b/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-googl-buy.spec.ts
index fe94f0267..be8e4fe0a 100644
--- a/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-googl-buy.spec.ts
+++ b/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-googl-buy.spec.ts
@@ -233,38 +233,6 @@ describe('PortfolioCalculator', () => {
       expect(investmentsByYear).toEqual([
         { date: '2023-01-01', investment: 82.329056 }
       ]);
-    });
-
-    it.only('with GOOGL buy - performance grouped by year', async () => {
-      jest.useFakeTimers().setSystemTime(parseDate('2023-07-10').getTime());
-
-      const activities: Activity[] = [
-        {
-          ...activityDummyData,
-          date: new Date('2023-01-03'),
-          feeInAssetProfileCurrency: 1,
-          feeInBaseCurrency: 0.9238,
-          quantity: 1,
-          SymbolProfile: {
-            ...symbolProfileDummyData,
-            currency: 'USD',
-            dataSource: 'YAHOO',
-            name: 'Alphabet Inc.',
-            symbol: 'GOOGL'
-          },
-          type: 'BUY',
-          unitPriceInAssetProfileCurrency: 89.12
-        }
-      ];
-
-      const portfolioCalculator = portfolioCalculatorFactory.createCalculator({
-        activities,
-        calculationType: PerformanceCalculationType.ROAI,
-        currency: 'CHF',
-        userId: userDummyData.id
-      });
-
-      await portfolioCalculator.computeSnapshot();
 
       const { chart } = await portfolioCalculator.getPerformance({
         end: parseDate('2023-07-10'),
diff --git a/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-novn-buy-and-sell.spec.ts b/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-novn-buy-and-sell.spec.ts
index 4def1a8d8..3a483ebcb 100644
--- a/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-novn-buy-and-sell.spec.ts
+++ b/apps/api/src/app/portfolio/calculator/roai/portfolio-calculator-novn-buy-and-sell.spec.ts
@@ -264,37 +264,6 @@ describe('PortfolioCalculator', () => {
       expect(investmentsByYear).toEqual([
         { date: '2022-01-01', investment: 0 }
       ]);
-    });
-
-    it.only('with NOVN.SW buy and sell - performance grouped by year', async () => {
-      jest.useFakeTimers().setSystemTime(parseDate('2022-04-11').getTime());
-
-      const activities: Activity[] = exportResponse.activities.map(
-        (activity) => ({
-          ...activityDummyData,
-          ...activity,
-          date: parseDate(activity.date),
-          feeInAssetProfileCurrency: activity.fee,
-          feeInBaseCurrency: activity.fee,
-          SymbolProfile: {
-            ...symbolProfileDummyData,
-            currency: activity.currency,
-            dataSource: activity.dataSource,
-            name: 'Novartis AG',
-            symbol: activity.symbol
-          },
-          unitPriceInAssetProfileCurrency: activity.unitPrice
-        })
-      );
-
-      const portfolioCalculator = portfolioCalculatorFactory.createCalculator({
-        activities,
-        calculationType: PerformanceCalculationType.ROAI,
-        currency: exportResponse.user.settings.currency,
-        userId: userDummyData.id
-      });
-
-      await portfolioCalculator.computeSnapshot();
 
       const { chart } = await portfolioCalculator.getPerformance({
         end: parseDate('2022-04-11'),