diff --git a/yudao-framework/yudao-spring-boot-starter-biz-tenant/src/main/java/cn/iocoder/yudao/framework/tenant/core/context/TenantContextHolder.java b/yudao-framework/yudao-spring-boot-starter-biz-tenant/src/main/java/cn/iocoder/yudao/framework/tenant/core/context/TenantContextHolder.java
index e78a8b859..4e7b5e0d5 100644
--- a/yudao-framework/yudao-spring-boot-starter-biz-tenant/src/main/java/cn/iocoder/yudao/framework/tenant/core/context/TenantContextHolder.java
+++ b/yudao-framework/yudao-spring-boot-starter-biz-tenant/src/main/java/cn/iocoder/yudao/framework/tenant/core/context/TenantContextHolder.java
@@ -1,6 +1,5 @@
 package cn.iocoder.yudao.framework.tenant.core.context;
 
-import cn.hutool.core.util.StrUtil;
 import cn.iocoder.yudao.framework.common.enums.DocumentEnum;
 import com.alibaba.ttl.TransmittableThreadLocal;
 
@@ -30,16 +29,6 @@ public class TenantContextHolder {
         return TENANT_ID.get();
     }
 
-    /**
-     * 获得租户编号 String
-     *
-     * @return 租户编号
-     */
-    public static String getTenantIdStr() {
-        Long tenantId = getTenantId();
-        return StrUtil.toStringOrNull(tenantId);
-    }
-
     /**
      * 获得租户编号。如果不存在，则抛出 NullPointerException 异常
      *