diff --git a/src/components/pages/finance/FinanceDetail.tsx b/src/components/pages/finance/FinanceDetail.tsx
index 12d513d7..622fff6f 100644
--- a/src/components/pages/finance/FinanceDetail.tsx
+++ b/src/components/pages/finance/FinanceDetail.tsx
@@ -66,7 +66,11 @@ const FinanceDetail = ({ finance }: { finance: Finance }) => {
     },
     {
       label: 'Nominal',
-      value: formatCurrency(Math.abs(finance.nominal)),
+      value: formatCurrency(
+        finance.transaction_type === 'INJECTION'
+          ? finance.nominal
+          : Math.abs(finance.nominal)
+      ),
     },
   ].filter((item) => {
     // Hide party account number row if transaction type is INJECTION
diff --git a/src/components/pages/finance/FinanceTable.tsx b/src/components/pages/finance/FinanceTable.tsx
index d189195a..c1c7f079 100644
--- a/src/components/pages/finance/FinanceTable.tsx
+++ b/src/components/pages/finance/FinanceTable.tsx
@@ -416,7 +416,8 @@ const FinanceTable = () => {
       },
       {
         header: 'Pemasukan (Rp)',
-        accessorFn: (finance: Finance) => formatCurrency(finance.income_amount),
+        accessorFn: (finance: Finance) =>
+          formatCurrency(Math.abs(finance.income_amount)),
       },
       {
         header: 'Aksi',
diff --git a/src/components/pages/finance/add/injection/FormFinanceInjection.schema.ts b/src/components/pages/finance/add/injection/FormFinanceInjection.schema.ts
index c6118af6..304bac18 100644
--- a/src/components/pages/finance/add/injection/FormFinanceInjection.schema.ts
+++ b/src/components/pages/finance/add/injection/FormFinanceInjection.schema.ts
@@ -5,6 +5,7 @@ import * as Yup from 'yup';
 export type InjectionFormValues = {
   bank_id_option: OptionType | null;
   adjustment_date: string;
+  injection_type?: OptionType | null | undefined;
   nominal: string;
   note: string;
 };
@@ -18,6 +19,7 @@ export const InjectionFormSchema = Yup.object<InjectionFormValues>({
       (value) => value !== null && value !== undefined
     ),
   adjustment_date: Yup.string().required('Tanggal penyesuaian wajib diisi'),
+  injection_type: Yup.mixed().nullable().required('Tipe injeksi wajib diisi'),
   nominal: Yup.string().required('Nominal wajib diisi'),
   note: Yup.string().required('Catatan wajib diisi'),
 });
diff --git a/src/components/pages/finance/add/injection/FormFinanceInjection.tsx b/src/components/pages/finance/add/injection/FormFinanceInjection.tsx
index 07c8e61e..a4b77baf 100644
--- a/src/components/pages/finance/add/injection/FormFinanceInjection.tsx
+++ b/src/components/pages/finance/add/injection/FormFinanceInjection.tsx
@@ -28,6 +28,10 @@ import { useCallback, useMemo, useState } from 'react';
 import toast from 'react-hot-toast';
 import Alert from '@/components/Alert';
 import { Icon } from '@iconify/react';
+import {
+  FINANCE_INJECTION_STATUS,
+  FINANCE_INJECTION_TYPE_OPTIONS,
+} from '@/config/constant';
 
 interface FormFinanceInjectionProps {
   type?: 'add' | 'edit';
@@ -51,6 +55,11 @@ const FormFinanceInjection = ({
           }
         : null,
       adjustment_date: initialValues?.payment_date || '',
+      injection_type: initialValues?.nominal
+        ? initialValues.nominal < 0
+          ? FINANCE_INJECTION_TYPE_OPTIONS[1]
+          : FINANCE_INJECTION_TYPE_OPTIONS[0]
+        : FINANCE_INJECTION_TYPE_OPTIONS[0],
       nominal: initialValues?.nominal?.toString() || '',
       note: initialValues?.notes || '',
     };
@@ -94,7 +103,10 @@ const FormFinanceInjection = ({
     return {
       bank_id: Number(values.bank_id_option?.value) || 0,
       adjustment_date: formatDate(values.adjustment_date, 'YYYY-MM-DD'),
-      nominal: isNaN(Number(values.nominal)) ? 0 : Number(values.nominal),
+      nominal:
+        values.injection_type?.value == 'POSITIVE'
+          ? Math.abs(Number(values.nominal))
+          : -Math.abs(Number(values.nominal)),
       notes: values.note,
     };
   };
@@ -203,6 +215,24 @@ const FormFinanceInjection = ({
               }
               required
             />
+            <SelectInput
+              label='Tipe Injeksi'
+              placeholder='Pilih tipe injeksi'
+              options={FINANCE_INJECTION_TYPE_OPTIONS}
+              value={formik.values.injection_type}
+              onChange={(value) => {
+                formik.setFieldValue('injection_type', value);
+              }}
+              isError={Boolean(
+                formik.touched.injection_type && formik.errors.injection_type
+              )}
+              errorMessage={
+                formik.touched.injection_type && formik.errors.injection_type
+                  ? formik.errors.injection_type
+                  : ''
+              }
+              required
+            />
             <NumberInput
               label='Nominal'
               placeholder='Masukkan nominal'
@@ -216,8 +246,17 @@ const FormFinanceInjection = ({
                   ? formik.errors.nominal
                   : ''
               }
-              allowNegative={true}
+              allowNegative={false}
               required
+              startAdornment={
+                formik.values.injection_type?.value === 'POSITIVE' ? (
+                  <Icon icon='mdi:plus' />
+                ) : formik.values.injection_type?.value === 'NEGATIVE' ? (
+                  <Icon icon='mdi:minus' />
+                ) : (
+                  ''
+                )
+              }
             />
             <TextArea
               label='Catatan'
diff --git a/src/config/constant.ts b/src/config/constant.ts
index eb271b9b..30af4b0a 100644
--- a/src/config/constant.ts
+++ b/src/config/constant.ts
@@ -389,6 +389,11 @@ export const FINANCE_INITIAL_BALANCE_TYPE_OPTIONS = [
   { label: 'Saldo Awal Negatif', value: 'NEGATIVE' },
 ];
 
+export const FINANCE_INJECTION_TYPE_OPTIONS = [
+  { label: 'Saldo Injection Positif', value: 'POSITIVE' },
+  { label: 'Saldo Injection Negatif', value: 'NEGATIVE' },
+];
+
 export const FINANCE_TRANSACTION_TYPE_OPTIONS = [
   { label: 'Pembelian', value: 'PEMBELIAN' },
   { label: 'Penjualan', value: 'PENJUALAN' },