diff --git a/server/transaction.go b/server/transaction.go
index 979614b..eeef730 100644
--- a/server/transaction.go
+++ b/server/transaction.go
@@ -19,15 +19,12 @@ type NewTransactionPayload struct {
 		Name      string
 		IsAccount bool
 	} `json:"payee"`
-	Category struct {
-		ID   uuid.NullUUID
-		Name string
-	} `json:"category"`
-	Memo      string    `json:"memo"`
-	Amount    string    `json:"amount"`
-	BudgetID  uuid.UUID `json:"budgetId"`
-	AccountID uuid.UUID `json:"accountId"`
-	State     string    `json:"state"`
+	CategoryID uuid.NullUUID `json:"categoryId"`
+	Memo       string        `json:"memo"`
+	Amount     string        `json:"amount"`
+	BudgetID   uuid.UUID     `json:"budgetId"`
+	AccountID  uuid.UUID     `json:"accountId"`
+	State      string        `json:"state"`
 }
 
 func (h *Handler) newTransaction(c *gin.Context) {
@@ -72,7 +69,7 @@ func (h *Handler) newTransaction(c *gin.Context) {
 		newTransaction.PayeeID = payeeID
 	}
 
-	newTransaction.CategoryID = payload.Category.ID
+	newTransaction.CategoryID = payload.CategoryID
 	newTransaction.AccountID = payload.AccountID
 	transaction, err := h.Service.CreateTransaction(c.Request.Context(), newTransaction)
 	if err != nil {
diff --git a/web/src/components/TransactionEditRow.vue b/web/src/components/TransactionEditRow.vue
index f704b62..b3e6503 100644
--- a/web/src/components/TransactionEditRow.vue
+++ b/web/src/components/TransactionEditRow.vue
@@ -16,7 +16,7 @@ const payload = computed(() => JSON.stringify({
         Name: Transaction.Payee,
         ID: Transaction.PayeeID,
     },
-    category: Transaction.CategoryID,
+    categoryId: Transaction.CategoryID,
     memo: Transaction.Memo,
     amount: Transaction.Amount,
     state: "Uncleared"
diff --git a/web/src/components/TransactionInputRow.vue b/web/src/components/TransactionInputRow.vue
index 92159ef..99bc884 100644
--- a/web/src/components/TransactionInputRow.vue
+++ b/web/src/components/TransactionInputRow.vue
@@ -31,10 +31,7 @@ const payload = computed(() => JSON.stringify({
         Name: TX.value.Payee,
         ID: TX.value.PayeeID,
     },
-    category: {
-        Name: TX.value.Category,
-        ID: TX.value.CategoryID,
-    },
+    categoryId: TX.value.CategoryID,
     memo: TX.value.Memo,
     amount: TX.value.Amount,
     state: "Uncleared"