diff --git a/keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesPageReqVO.java b/keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesPageReqVO.java
index 7c9505e..23de288 100644
--- a/keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesPageReqVO.java
+++ b/keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesPageReqVO.java
@@ -34,9 +34,6 @@ public class KeyboardUserInviteCodesPageReqVO extends PageParam {
     @Schema(description = "邀请码已使用次数", example = "25037")
     private Integer usedCount;
 
-    @Schema(description = "邀请码所属系统用户ID（邀请人）", example = "20047")
-    private Long systemUserId;
-
     @Schema(description = "邀请码所属租户", example = "17355")
     private Long ownerTenantId;
 
diff --git a/keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesRespVO.java b/keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesRespVO.java
index aeeb7a1..117ac83 100644
--- a/keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesRespVO.java
+++ b/keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesRespVO.java
@@ -43,16 +43,12 @@ public class KeyboardUserInviteCodesRespVO {
     @Schema(description = "邀请码已使用次数", requiredMode = Schema.RequiredMode.REQUIRED, example = "25037")
     @ExcelProperty("邀请码已使用次数")
     private Integer usedCount;
-
-    @Schema(description = "邀请码所属系统用户ID（邀请人）", example = "20047")
-    @ExcelProperty("邀请码所属系统用户ID（邀请人）")
-    private Long systemUserId;
-
+    
     @Schema(description = "邀请码所属租户", example = "17355")
     @ExcelProperty("邀请码所属租户")
     private Long ownerTenantId;
 
-    @Schema(description = "邀请码所属系统用户", example = "772")
+    @Schema(description = "邀请码所属系统用户ID（邀请人）", example = "772")
     @ExcelProperty("邀请码所属系统用户")
     private Long ownerSystemUserId;
 
diff --git a/keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesSaveReqVO.java b/keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesSaveReqVO.java
index f080ea0..d1bde9a 100644
--- a/keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesSaveReqVO.java
+++ b/keyboard-server/src/main/java/com/yolo/keyboard/controller/admin/userinvitecodes/vo/KeyboardUserInviteCodesSaveReqVO.java
@@ -40,9 +40,6 @@ public class KeyboardUserInviteCodesSaveReqVO {
     @NotNull(message = "邀请码已使用次数不能为空")
     private Integer usedCount;
 
-    @Schema(description = "邀请码所属系统用户ID（邀请人）", example = "20047")
-    private Long systemUserId;
-
     @Schema(description = "邀请码所属租户", example = "17355")
     private Long ownerTenantId;
 
diff --git a/keyboard-server/src/main/java/com/yolo/keyboard/dal/dataobject/userinvitecodes/KeyboardUserInviteCodesDO.java b/keyboard-server/src/main/java/com/yolo/keyboard/dal/dataobject/userinvitecodes/KeyboardUserInviteCodesDO.java
index 510ca83..ce97f12 100644
--- a/keyboard-server/src/main/java/com/yolo/keyboard/dal/dataobject/userinvitecodes/KeyboardUserInviteCodesDO.java
+++ b/keyboard-server/src/main/java/com/yolo/keyboard/dal/dataobject/userinvitecodes/KeyboardUserInviteCodesDO.java
@@ -56,10 +56,6 @@ public class KeyboardUserInviteCodesDO {
      * 邀请码已使用次数
      */
     private Integer usedCount;
-    /**
-     * 邀请码所属系统用户ID（邀请人）
-     */
-    private Long systemUserId;
     /**
      * 邀请码所属租户
      */
diff --git a/keyboard-server/src/main/java/com/yolo/keyboard/dal/mysql/userinvitecodes/KeyboardUserInviteCodesMapper.java b/keyboard-server/src/main/java/com/yolo/keyboard/dal/mysql/userinvitecodes/KeyboardUserInviteCodesMapper.java
index b7fdcc3..57f5662 100644
--- a/keyboard-server/src/main/java/com/yolo/keyboard/dal/mysql/userinvitecodes/KeyboardUserInviteCodesMapper.java
+++ b/keyboard-server/src/main/java/com/yolo/keyboard/dal/mysql/userinvitecodes/KeyboardUserInviteCodesMapper.java
@@ -26,7 +26,6 @@ public interface KeyboardUserInviteCodesMapper extends BaseMapperX<KeyboardUserI
                 .eqIfPresent(KeyboardUserInviteCodesDO::getExpiresAt, reqVO.getExpiresAt())
                 .eqIfPresent(KeyboardUserInviteCodesDO::getMaxUses, reqVO.getMaxUses())
                 .eqIfPresent(KeyboardUserInviteCodesDO::getUsedCount, reqVO.getUsedCount())
-                .eqIfPresent(KeyboardUserInviteCodesDO::getSystemUserId, reqVO.getSystemUserId())
                 .eqIfPresent(KeyboardUserInviteCodesDO::getOwnerTenantId, reqVO.getOwnerTenantId())
                 .eqIfPresent(KeyboardUserInviteCodesDO::getOwnerSystemUserId, reqVO.getOwnerSystemUserId())
                 .eqIfPresent(KeyboardUserInviteCodesDO::getInviteType, reqVO.getInviteType())