diff --git a/src/components/quotes/__tests__/QuoteBuilderDiscount.test.ts b/src/components/quotes/__tests__/QuoteBuilderDiscount.test.ts
deleted file mode 100644
index a9b58fcda..000000000
--- a/src/components/quotes/__tests__/QuoteBuilderDiscount.test.ts
+++ /dev/null
@@ -1,99 +0,0 @@
-import { describe, it, expect, vi } from 'vitest';
-import { render, screen, fireEvent } from '@testing-library/react';
-import React from 'react';
-import { QuoteBuilderSummaryColumn } from '../QuoteBuilderSummaryColumn';
-
-describe('QuoteBuilderSummaryColumn Discount Logic', () => {
-  const defaultProps = {
-    items: [{ product_name: 'Test', quantity: 10, unit_price: 100, product_sku: 'ABC' } as any],
-    activeItemIndex: null,
-    setActiveItemIndex: vi.fn(),
-    removeItem: vi.fn(),
-    discountType: 'percent' as const,
-    setDiscountType: vi.fn(),
-    discountValue: 10,
-    setDiscountValue: vi.fn(),
-    discountAmount: 100,
-    total: 900,
-    isFormValid: true,
-    isDraftValid: true,
-    validationErrors: [],
-    quotesLoading: false,
-    isEditMode: false,
-    formatCurrency: (v: number) => `R$ ${v.toFixed(2)}`,
-    calculateItemPersonalizationTotal: () => 0,
-    calculateItemTotal: () => 1000,
-    onSave: vi.fn(),
-    realSubtotal: 1000,
-    negotiationMarkup: 0,
-  };
-
-  it('converts percent to amount correctly with round2', () => {
-    const setDiscountValue = vi.fn();
-    const setDiscountType = vi.fn();
-    
-    render(
-      <QuoteBuilderSummaryColumn 
-        {...defaultProps} 
-        discountValue={10.589} // 10.59%
-        setDiscountValue={setDiscountValue}
-        setDiscountType={setDiscountType}
-      />
-    );
-
-    // Switch to amount
-    const select = screen.getByLabelText('Tipo de desconto');
-    fireEvent.click(select);
-    // Find R$ option and click it
-    // In shadcn select, this might need more specific queries if it's open, but let's assume direct onValueChange works for now if we invoke it
-  });
-
-  // Since we want to test the logic in handleDiscountTypeChange specifically
-  it('logic: handleDiscountTypeChange converts correctly', () => {
-    const round2 = (n: number) => Math.round((n + Number.EPSILON) * 100) / 100;
-    
-    const subtotal = 1000;
-    const markup = 10; // 10%
-    const presentedSubtotal = subtotal * (1 + markup / 100); // 1100
-
-    // % -> R$
-    const discountValuePct = 10.585; // rounds to 10.59
-    const convertedAmount = round2(Math.min(presentedSubtotal, presentedSubtotal * (discountValuePct / 100)));
-    // 1100 * 0.10585 = 116.435 -> rounds to 116.44
-    expect(convertedAmount).toBe(116.44);
-
-    // R$ -> %
-    const discountValueAmt = 116.44;
-    const convertedPct = round2(Math.max(0, Math.min(100, (discountValueAmt / presentedSubtotal) * 100)));
-    // (116.44 / 1100) * 100 = 10.58545... -> rounds to 10.59
-    expect(convertedPct).toBe(10.59);
-  });
-
-  it('logic: handles zero subtotal', () => {
-    const presentedSubtotal = 0;
-    const discountValue = 50;
-    
-    // amount -> percent
-    const next = "percent";
-    let newValue = discountValue;
-    if (presentedSubtotal === 0 && discountValue > 0) {
-      if (next === "percent") newValue = 0;
-    }
-    expect(newValue).toBe(0);
-  });
-
-  it('logic: handles high discount values (cap at 100% or presentedSubtotal)', () => {
-    const presentedSubtotal = 1000;
-    const discountValuePct = 150; // invalid 150%
-    const round2 = (n: number) => Math.round((n + Number.EPSILON) * 100) / 100;
-
-    // % -> R$
-    const convertedAmount = round2(Math.min(presentedSubtotal, presentedSubtotal * (discountValuePct / 100)));
-    expect(convertedAmount).toBe(1000); // capped at subtotal
-
-    // R$ -> %
-    const discountValueAmt = 1500; // invalid $1500 on $1000 subtotal
-    const convertedPct = round2(Math.max(0, Math.min(100, (discountValueAmt / presentedSubtotal) * 100)));
-    expect(convertedPct).toBe(100); // capped at 100%
-  });
-});
diff --git a/src/components/quotes/__tests__/QuoteBuilderDiscount.test.tsx b/src/components/quotes/__tests__/QuoteBuilderDiscount.test.tsx
index 78a1c4890..390dd872f 100644
--- a/src/components/quotes/__tests__/QuoteBuilderDiscount.test.tsx
+++ b/src/components/quotes/__tests__/QuoteBuilderDiscount.test.tsx
@@ -1,5 +1,6 @@
 import { describe, it, expect, vi } from 'vitest';
 import { render, screen, fireEvent } from '@testing-library/react';
+import React from 'react';
 import { QuoteBuilderSummaryColumn } from '../QuoteBuilderSummaryColumn';
 
 describe('QuoteBuilderSummaryColumn Discount Logic', () => {
@@ -30,14 +31,14 @@ describe('QuoteBuilderSummaryColumn Discount Logic', () => {
   it('converts percent to amount correctly with round2', () => {
     const setDiscountValue = vi.fn();
     const setDiscountType = vi.fn();
-    
+
     render(
-      <QuoteBuilderSummaryColumn 
-        {...defaultProps} 
+      <QuoteBuilderSummaryColumn
+        {...defaultProps}
         discountValue={10.589} // 10.59%
         setDiscountValue={setDiscountValue}
         setDiscountType={setDiscountType}
-      />
+      />,
     );
 
     // Switch to amount
@@ -50,20 +51,24 @@ describe('QuoteBuilderSummaryColumn Discount Logic', () => {
   // Since we want to test the logic in handleDiscountTypeChange specifically
   it('logic: handleDiscountTypeChange converts correctly', () => {
     const round2 = (n: number) => Math.round((n + Number.EPSILON) * 100) / 100;
-    
+
     const subtotal = 1000;
     const markup = 10; // 10%
     const presentedSubtotal = subtotal * (1 + markup / 100); // 1100
 
     // % -> R$
     const discountValuePct = 10.585; // rounds to 10.59
-    const convertedAmount = round2(Math.min(presentedSubtotal, presentedSubtotal * (discountValuePct / 100)));
+    const convertedAmount = round2(
+      Math.min(presentedSubtotal, presentedSubtotal * (discountValuePct / 100)),
+    );
     // 1100 * 0.10585 = 116.435 -> rounds to 116.44
     expect(convertedAmount).toBe(116.44);
 
     // R$ -> %
     const discountValueAmt = 116.44;
-    const convertedPct = round2(Math.max(0, Math.min(100, (discountValueAmt / presentedSubtotal) * 100)));
+    const convertedPct = round2(
+      Math.max(0, Math.min(100, (discountValueAmt / presentedSubtotal) * 100)),
+    );
     // (116.44 / 1100) * 100 = 10.58545... -> rounds to 10.59
     expect(convertedPct).toBe(10.59);
   });
@@ -71,12 +76,12 @@ describe('QuoteBuilderSummaryColumn Discount Logic', () => {
   it('logic: handles zero subtotal', () => {
     const presentedSubtotal = 0;
     const discountValue = 50;
-    
+
     // amount -> percent
-    const next = "percent";
+    const next = 'percent';
     let newValue = discountValue;
     if (presentedSubtotal === 0 && discountValue > 0) {
-      if (next === "percent") newValue = 0;
+      if (next === 'percent') newValue = 0;
     }
     expect(newValue).toBe(0);
   });
@@ -87,12 +92,16 @@ describe('QuoteBuilderSummaryColumn Discount Logic', () => {
     const round2 = (n: number) => Math.round((n + Number.EPSILON) * 100) / 100;
 
     // % -> R$
-    const convertedAmount = round2(Math.min(presentedSubtotal, presentedSubtotal * (discountValuePct / 100)));
+    const convertedAmount = round2(
+      Math.min(presentedSubtotal, presentedSubtotal * (discountValuePct / 100)),
+    );
     expect(convertedAmount).toBe(1000); // capped at subtotal
 
     // R$ -> %
     const discountValueAmt = 1500; // invalid $1500 on $1000 subtotal
-    const convertedPct = round2(Math.max(0, Math.min(100, (discountValueAmt / presentedSubtotal) * 100)));
+    const convertedPct = round2(
+      Math.max(0, Math.min(100, (discountValueAmt / presentedSubtotal) * 100)),
+    );
     expect(convertedPct).toBe(100); // capped at 100%
   });
 });