diff --git a/interfaces/innerkits/native/file_share/src/file_share.cpp b/interfaces/innerkits/native/file_share/src/file_share.cpp
index f59856995938a3f339345c4dc09cfebe60f625d4..c8faec06ecabee282faf69079bbddea6efe10d16 100644
--- a/interfaces/innerkits/native/file_share/src/file_share.cpp
+++ b/interfaces/innerkits/native/file_share/src/file_share.cpp
@@ -220,16 +220,13 @@ static void UmountDelUris(vector<string> sharePathList, string currentUid, strin
     }
 }
 
-static int32_t PreparePreShareDir(FileShareInfo &info, const string &uri)
+static int32_t PreparePreShareDir(FileShareInfo &info)
 {
     if (!SandboxHelper::CheckValidPath(info.providerLowerPath_)) {
         LOGE("Invalid share path with %{private}s", info.providerLowerPath_.c_str());
         return -EINVAL;
     }
 
-    vector<string> sharePathList{ uri };
-    UmountDelUris(sharePathList, info.currentUid_, info.targetBundleName_);
-
     for (size_t i = 0; i < info.sharePath_.size(); i++) {
         if (access(info.sharePath_[i].c_str(), F_OK) != 0) {
             string sharePathDir = info.sharePath_[i];
@@ -258,7 +255,7 @@ int32_t CreateShareFile(const string &uri, uint32_t tokenId, uint32_t flag)
         return ret;
     }
 
-    if ((ret = PreparePreShareDir(info, uri)) != 0) {
+    if ((ret = PreparePreShareDir(info)) != 0) {
         LOGE("PreparePreShareDir failed");
         return ret;
     }