diff --git a/interfaces/kits/js/src/common/ani_helper/ani_signature.cpp b/interfaces/kits/js/src/common/ani_helper/ani_signature.cpp
index c4cb141374aeec94eb60c4acfa2f22cec4027838..a632f6f88bcf3f525da01aee43c3fec964e25f29 100644
--- a/interfaces/kits/js/src/common/ani_helper/ani_signature.cpp
+++ b/interfaces/kits/js/src/common/ani_helper/ani_signature.cpp
@@ -81,7 +81,7 @@ const string FS::FileInner::ctorSig = Builder::BuildSignatureDescriptor({ BasicT
 const Type FS::ProgressInner::classType = Builder::BuildClass("@ohos.file.fs.fileIo.ProgressInner");
 const string FS::ProgressInner::classDesc = FS::ProgressInner::classType.Descriptor();
 const string FS::ProgressInner::ctorSig =
-    Builder::BuildSignatureDescriptor({ BasicTypes::doubleType, BasicTypes::doubleType });
+    Builder::BuildSignatureDescriptor({ BasicTypes::longType, BasicTypes::longType });
 // FS::RandomAccessFileInner
 const Type FS::RandomAccessFileInner::classType = Builder::BuildClass("@ohos.file.fs.fileIo.RandomAccessFileInner");
 const string FS::RandomAccessFileInner::classDesc = FS::RandomAccessFileInner::classType.Descriptor();
diff --git a/interfaces/kits/js/src/common/ani_helper/type_converter.cpp b/interfaces/kits/js/src/common/ani_helper/type_converter.cpp
index 6f13fa40e22e15827540399e5131b9fefb9418f2..662006f953758d7a46e3c4f93c76cbf5a17bcd2d 100644
--- a/interfaces/kits/js/src/common/ani_helper/type_converter.cpp
+++ b/interfaces/kits/js/src/common/ani_helper/type_converter.cpp
@@ -166,7 +166,7 @@ static std::tuple<bool, int32_t> ParseFd(ani_env *env, const ani_object &pathOrF
 {
     ani_boolean isFd = false;
 
-    auto classDesc = BoxedTypes::Double::classDesc.c_str();
+    auto classDesc = BoxedTypes::Int::classDesc.c_str();
     ani_class cls;
     env->FindClass(classDesc, &cls);
     env->Object_InstanceOf(pathOrFd, cls, &isFd);
diff --git a/interfaces/kits/js/src/mod_fs/properties/ani/create_randomaccessfile_ani.cpp b/interfaces/kits/js/src/mod_fs/properties/ani/create_randomaccessfile_ani.cpp
index d7936360b8949ccb06793b420c6f8fdefb1f2a98..345181b028e86ddf886083635b106a9644882c7f 100644
--- a/interfaces/kits/js/src/mod_fs/properties/ani/create_randomaccessfile_ani.cpp
+++ b/interfaces/kits/js/src/mod_fs/properties/ani/create_randomaccessfile_ani.cpp
@@ -186,13 +186,13 @@ ani_object CreateRandomAccessFileAni::CreateRandomAccessFileSync(
     if (isPath) {
         return CreateRandomAccessFileByString(env, file, mode, op);
     } else {
-        ani_double fdOp;
-        if (ANI_OK != env->Object_GetPropertyByName_Double(file, "fd", &fdOp)) {
+        ani_int fd;
+        if (ANI_OK != env->Object_GetPropertyByName_Int(file, "fd", &fd)) {
             HILOGE("Get fd in class file failed");
             ErrorHandler::Throw(env, EINVAL);
             return nullptr;
         }
-        int32_t fd = static_cast<int32_t>(fdOp);
+
         FsResult<FsRandomAccessFile *> ret = CreateRandomAccessFileCore::DoCreateRandomAccessFile(fd, op);
         if (!ret.IsSuccess()) {
             HILOGE("CreateRandomAccessFile failed");
diff --git a/interfaces/kits/js/src/mod_fs/properties/copy_listener/ani/progress_listener_ani.cpp b/interfaces/kits/js/src/mod_fs/properties/copy_listener/ani/progress_listener_ani.cpp
index f9b15b0dbc2bd62fb2409f25f2ff7e138298d449..e7379f4a39b5626a7bbc25d913dba0a2d589500f 100644
--- a/interfaces/kits/js/src/mod_fs/properties/copy_listener/ani/progress_listener_ani.cpp
+++ b/interfaces/kits/js/src/mod_fs/properties/copy_listener/ani/progress_listener_ani.cpp
@@ -42,8 +42,8 @@ static ani_object WrapCopyProgress(ani_env *env, uint64_t progressSize, uint64_t
         return nullptr;
     }
 
-    const ani_double aniProgressSize = static_cast<ani_double>(progressSize <= MAX_VALUE ? progressSize : 0);
-    const ani_double aniTotalSize = static_cast<ani_double>(totalSize <= MAX_VALUE ? totalSize : 0);
+    const ani_long aniProgressSize = static_cast<ani_long>(progressSize <= MAX_VALUE ? progressSize : 0);
+    const ani_long aniTotalSize = static_cast<ani_long>(totalSize <= MAX_VALUE ? totalSize : 0);
 
     ani_object obj;
     if (ANI_OK != env->Object_New(cls, ctor, &obj, aniProgressSize, aniTotalSize)) {