diff --git a/interfaces/common/file_share_sandbox.json b/interfaces/common/file_share_sandbox.json
index 7d195ff1d5915048228d00d2bd6b5ba278b3fc8e..8a5b059014e6aad932984962484b24e996330a9a 100644
--- a/interfaces/common/file_share_sandbox.json
+++ b/interfaces/common/file_share_sandbox.json
@@ -44,12 +44,6 @@
         }, {
             "sandbox-path" : "/storage/Share/",
             "src-path" : "/data/service/el1/public/storage_daemon/share/public/"
-        }, {
-            "sandbox-path" : "/Documents/",
-            "src-path" : "/mnt/hmdfs/<currentUserId>/account/merge_view/files/Documents/"
-        }, {
-            "sandbox-path" : "/Download/",
-            "src-path" : "/mnt/hmdfs/<currentUserId>/account/merge_view/files/Download/"
         }
     ]
 }
\ No newline at end of file
diff --git a/interfaces/common/src/sandbox_helper.cpp b/interfaces/common/src/sandbox_helper.cpp
index 5354e2eb5f3262d10085a189cea62047ff1fd840..4f1b0ae1ae0f72f6ed1a61535dc82e21882c7063 100644
--- a/interfaces/common/src/sandbox_helper.cpp
+++ b/interfaces/common/src/sandbox_helper.cpp
@@ -37,6 +37,10 @@ namespace {
     const string SANDBOX_JSON_FILE_PATH = "/etc/app_file_service/file_share_sandbox.json";
     const std::string SHAER_PATH_HEAD = "/mnt/hmdfs/";
     const std::string SHAER_PATH_MID = "/account/merge_view/files/";
+    const string FILE_MANAGER_URI_HEAD = "/storage/";
+    const string FILE_MANAGER_AUTHORITY = "docs";
+    const string DLP_MANAGER_BUNDLE_NAME = "com.ohos.dlpmanager";
+    const string FUSE_URI_HEAD = "/mnt/data/fuse";
     const string BACKFLASH = "/";
     const string MEDIA = "media";
     const int ASSET_IN_BUCKET_NUM_MAX = 1000;
@@ -238,6 +242,11 @@ int32_t SandboxHelper::GetPhysicalPath(const std::string &fileUri, const std::st
         return GetMediaPhysicalPath(sandboxPath, userId, physicalPath);
     }
 
+    if ((sandboxPath.find(FILE_MANAGER_URI_HEAD) == 0 && bundleName != FILE_MANAGER_AUTHORITY) ||
+        (sandboxPath.find(FUSE_URI_HEAD) == 0 && bundleName != DLP_MANAGER_BUNDLE_NAME)) {
+        return -EINVAL;
+    }
+
     string lowerPathTail = "";
     string lowerPathHead = "";