diff --git a/src/checkers/accountOper.ts b/src/checkers/accountOper.ts
index 869a6dfa..1eecbb3c 100644
--- a/src/checkers/accountOper.ts
+++ b/src/checkers/accountOper.ts
@@ -103,22 +103,22 @@ const checkers: Checker<EntityDict, 'accountOper', RuntimeCxt>[] = [
                     }
                     break;
                 }
-                case 'preSettle': {
-                    //预分账时账户total增加，avail不变，refundable不变
-                    if (totalPlus < 0 || availPlus !== 0 || (refundablePlus && refundablePlus !== 0)) {
-                        throw new OakInputIllegalException('accountOper', ['totalPlus', 'availPlus', 'refundablePlus'], 'accountOper为preSettle时，其totalPlus必须为非负数、availPlus必须为0，refundable必须为空或者0');
-                    }
-                    break;
-                }
+                // case 'preSettle': {
+                //     //预分账时账户total增加，avail不变，refundable不变
+                //     if (totalPlus < 0 || availPlus !== 0 || (refundablePlus && refundablePlus !== 0)) {
+                //         throw new OakInputIllegalException('accountOper', ['totalPlus', 'availPlus', 'refundablePlus'], 'accountOper为preSettle时，其totalPlus必须为非负数、availPlus必须为0，refundable必须为空或者0');
+                //     }
+                //     break;
+                // }
                 case 'settle': {
-                    //分账时账户total不变，refundable不变
-                    if (totalPlus !== 0 || (refundablePlus && refundablePlus !== 0)) {
-                        throw new OakInputIllegalException('accountOper', ['totalPlus', 'refundablePlus'], 'accountOper为settle时，其totalPlus必须为0，refundable必须为空或者0');
+                    //分账时账户total增加，avail增加，refundable不变
+                    if (totalPlus < 0 || availPlus < 0 || (refundablePlus && refundablePlus !== 0)) {
+                        throw new OakInputIllegalException('accountOper', ['totalPlus', 'refundablePlus'], 'accountOper为settle时，其totalPlus、availPlus必须为非负数，refundable必须为空或者0');
                     }
                     break;
                 }
                 default: {
-                    assert(false);
+                    // assert(false);
                     break;
                 }
             }
diff --git a/src/entities/AccountOper.ts b/src/entities/AccountOper.ts
index e10f5389..64f6f6a7 100644
--- a/src/entities/AccountOper.ts
+++ b/src/entities/AccountOper.ts
@@ -10,7 +10,7 @@ import { EntityDesc, ActionDef } from 'oak-domain/lib/types';
 import { Schema as Account } from './Account';
 
 type Type = 'deposit' | 'withdraw' | 'consume' | 'consumeBack' | 'loan' | 'repay' | 'withdrawBack' | 'earn'
-    | 'cutoffRefundable' | 'tax' | 'taxRefund' | 'refund' | 'refundFailure' | 'preSettle' | 'settle';
+    | 'cutoffRefundable' | 'tax' | 'taxRefund' | 'refund' | 'refundFailure' | 'settle';
 
 export interface Schema extends EntityShape {
     account: Account;
@@ -58,7 +58,6 @@ export const entityDesc: EntityDesc<Schema, '', '', {
                     cutoffRefundable: '削减可自由退额度',
                     refund: '退款',
                     refundFailure: '退款失败',
-                    preSettle: '预分账',
                     settle: '分账',
                 },
             },
@@ -80,7 +79,6 @@ export const entityDesc: EntityDesc<Schema, '', '', {
                 cutoffRefundable: '#2E4053',
                 refund: '#CC3333',
                 refundFailure: '#009933',
-                preSettle: '#8A631D',
                 settle: '#157d5a',
             }
         }