diff --git a/alluxiofs/client/core.py b/alluxiofs/client/core.py
index bbfdab5..5f09550 100644
--- a/alluxiofs/client/core.py
+++ b/alluxiofs/client/core.py
@@ -458,24 +458,6 @@ def read(self, file_path):
             if file_status is None:
                 raise FileNotFoundError(f"File {file_path} not found")
             return self.read_range(file_path, 0, file_status.length)
-        # self._validate_path(file_path)
-        # worker_host, worker_http_port = self._get_preferred_worker_address(
-        #     file_path
-        # )
-        # path_id = self._get_path_hash(file_path)
-        # try:
-        #     if self.data_manager:
-        #         return b"".join(
-        #             self._all_page_generator_alluxiocommon(
-        #                 worker_host, worker_http_port, path_id, file_path
-        #             )
-        #         )
-        #     else:
-        #         return b"".join(
-        #             self._all_page_generator(
-        #                 worker_host, worker_http_port, path_id, file_path
-        #             )
-        #         )
         except Exception as e:
             raise Exception(
                 f"Error when reading file {file_path}: error {e}"
diff --git a/alluxiofs/core.py b/alluxiofs/core.py
index d61f900..07a8301 100644
--- a/alluxiofs/core.py
+++ b/alluxiofs/core.py
@@ -417,12 +417,12 @@ def modified(self, path, *args, **kwargs):
     @fallback_handler
     def head(self, path, *args, **kwargs):
         path = self.unstrip_protocol(path)
-        return self.alluxio.head(path, **kwargs)
+        return self.alluxio.head(path, *args, **kwargs)
 
     @fallback_handler
     def tail(self, path, *args, **kwargs):
         path = self.unstrip_protocol(path)
-        return self.alluxio.tail(file_path=path, **kwargs)
+        return self.alluxio.tail(path, *args, **kwargs)
 
     @fallback_handler
     def expand_path(self, path, *args, **kwargs):
@@ -479,8 +479,6 @@ def put(self, lpath, rpath, *args, **kwargs):
         raise NotImplementedError
 
     def write(self, path, value, **kwargs):
-        # path = self.unstrip_protocol(path)
-        # return self.alluxio.write(path, value)
         return self.upload_data(path, value, **kwargs)
 
     def read(self, path, *args, **kwargs):
diff --git a/tests/no_mock_tests/other_option_test_disabled.py b/tests/no_mock_tests/other_option_test_disabled.py
index 458d61d..3418400 100644
--- a/tests/no_mock_tests/other_option_test_disabled.py
+++ b/tests/no_mock_tests/other_option_test_disabled.py
@@ -10,7 +10,6 @@
     "alluxiofs",
     etcd_hosts="localhost",
     etcd_port=2379,
-    # target_options=oss_options,
     target_protocol="s3",
     page_size="1MB",
 )