diff --git a/Src/Api/Animeunity/Core/Vix_player/player.py b/Src/Api/Animeunity/Core/Player/vixcloud.py
similarity index 92%
rename from Src/Api/Animeunity/Core/Vix_player/player.py
rename to Src/Api/Animeunity/Core/Player/vixcloud.py
index c977888..dd6192c 100644
--- a/Src/Api/Animeunity/Core/Vix_player/player.py
+++ b/Src/Api/Animeunity/Core/Player/vixcloud.py
@@ -50,24 +50,7 @@ class VideoSource:
             self.series_name = series_name
             self.obj_title_manager: TitleManager = TitleManager()
             self.obj_episode_manager: EpisodeManager = EpisodeManager()
-
-    def get_preview(self) -> None:
-        """
-        Retrieves preview information of a media-id
-        """
-
-        try:
             
-            response = requests.post(f"https://{self.base_name}.{self.domain}/api/titles/preview/{self.media_id}", headers = self.headers)
-            response.raise_for_status()
-
-            # Collect all info about preview
-            self.obj_preview = PreviewManager(response.json())
-
-        except Exception as e:
-            logging.error(f"Error collecting preview info: {e}")
-            raise
-
     def get_count_episodes(self):
         """
         Fetches the total count of episodes available for the anime.
diff --git a/Src/Api/Animeunity/anime.py b/Src/Api/Animeunity/anime.py
index 26a6357..35ac2d6 100644
--- a/Src/Api/Animeunity/anime.py
+++ b/Src/Api/Animeunity/anime.py
@@ -12,7 +12,7 @@ from Src.Util.message import start_message
 
 
 # Logic class
-from .Core.Vix_player.player import VideoSource
+from .Core.Player.vixcloud import VideoSource
 from .Core.Util import manage_selection
 
 
diff --git a/Src/Api/Streamingcommunity/Core/Vix_player/player.py b/Src/Api/Streamingcommunity/Core/Player/vixcloud.py
similarity index 93%
rename from Src/Api/Streamingcommunity/Core/Vix_player/player.py
rename to Src/Api/Streamingcommunity/Core/Player/vixcloud.py
index cb26be4..1cbba36 100644
--- a/Src/Api/Streamingcommunity/Core/Vix_player/player.py
+++ b/Src/Api/Streamingcommunity/Core/Player/vixcloud.py
@@ -53,23 +53,6 @@ class VideoSource:
             self.obj_title_manager: TitleManager = TitleManager()
             self.obj_episode_manager: EpisodeManager = EpisodeManager()
 
-    def get_preview(self) -> None:
-        """
-        Retrieves preview information of a media-id
-        """
-
-        try:
-            
-            response = requests.post(f"https://{self.base_name}.{self.domain}/api/titles/preview/{self.media_id}", headers=self.headers)
-            response.raise_for_status()
-
-            # Collect all info about preview
-            self.obj_preview = PreviewManager(response.json())
-
-        except Exception as e:
-            logging.error(f"Error collecting preview info: {e}")
-            raise
-
     def collect_info_seasons(self) -> None:
         """
         Collect information about seasons.
diff --git a/Src/Api/Streamingcommunity/film.py b/Src/Api/Streamingcommunity/film.py
index 2b9d7bf..b71216f 100644
--- a/Src/Api/Streamingcommunity/film.py
+++ b/Src/Api/Streamingcommunity/film.py
@@ -13,7 +13,7 @@ from Src.Util.message import start_message
 
 
 # Logic class
-from .Core.Vix_player.player import VideoSource
+from .Core.Player.vixcloud import VideoSource
 
 
 # Config
diff --git a/Src/Api/Streamingcommunity/series.py b/Src/Api/Streamingcommunity/series.py
index 9b2ecc0..a30e847 100644
--- a/Src/Api/Streamingcommunity/series.py
+++ b/Src/Api/Streamingcommunity/series.py
@@ -14,7 +14,7 @@ from Src.Lib.Hls.downloader import Downloader
 
 
 # Logic class
-from .Core.Vix_player.player import VideoSource
+from .Core.Player.vixcloud import VideoSource
 from .Core.Util import manage_selection, map_episode_title
 
 
diff --git a/Src/Lib/FFmpeg/command.py b/Src/Lib/FFmpeg/command.py
index f3b85c1..aad5b46 100644
--- a/Src/Lib/FFmpeg/command.py
+++ b/Src/Lib/FFmpeg/command.py
@@ -21,7 +21,7 @@ from Src.Util.os import check_file_existence, suppress_output
 from Src.Util.console import console
 from .util import has_audio_stream, need_to_force_to_ts, check_ffmpeg_input, check_duration_v_a
 from .capture import capture_ffmpeg_real_time
-from ..M3U8.parser import M3U8_Codec
+from ..M3U8 import M3U8_Codec
 
 
 # Config
diff --git a/Src/Lib/M3U8/__init__.py b/Src/Lib/M3U8/__init__.py
index 08a541b..9037df3 100644
--- a/Src/Lib/M3U8/__init__.py
+++ b/Src/Lib/M3U8/__init__.py
@@ -1,6 +1,9 @@
-# 02.04.24
+# 09.06.24
 
-from .decryption import M3U8_Decryption
-from .estimator import M3U8_Ts_Estimator
-from .parser import M3U8_Parser, M3U8_Codec
-from .url_fixer import M3U8_UrlFix
\ No newline at end of file
+from .helper import (
+    M3U8_Decryption,
+    M3U8_Ts_Estimator,
+    M3U8_Parser,
+    M3U8_Codec,
+    M3U8_UrlFix
+)
\ No newline at end of file
diff --git a/Src/Lib/M3U8/helper/__init__.py b/Src/Lib/M3U8/helper/__init__.py
new file mode 100644
index 0000000..9888972
--- /dev/null
+++ b/Src/Lib/M3U8/helper/__init__.py
@@ -0,0 +1,6 @@
+# 02.04.24
+
+from .decryptor import M3U8_Decryption
+from .estimator import M3U8_Ts_Estimator
+from .parser import M3U8_Parser, M3U8_Codec
+from .url_fixer import M3U8_UrlFix
\ No newline at end of file
diff --git a/Src/Lib/M3U8/decryption.py b/Src/Lib/M3U8/helper/decryptor.py
similarity index 100%
rename from Src/Lib/M3U8/decryption.py
rename to Src/Lib/M3U8/helper/decryptor.py
diff --git a/Src/Lib/M3U8/estimator.py b/Src/Lib/M3U8/helper/estimator.py
similarity index 100%
rename from Src/Lib/M3U8/estimator.py
rename to Src/Lib/M3U8/helper/estimator.py
diff --git a/Src/Lib/M3U8/parser.py b/Src/Lib/M3U8/helper/parser.py
similarity index 99%
rename from Src/Lib/M3U8/parser.py
rename to Src/Lib/M3U8/helper/parser.py
index bf364eb..0554164 100644
--- a/Src/Lib/M3U8/parser.py
+++ b/Src/Lib/M3U8/helper/parser.py
@@ -4,7 +4,7 @@ import logging
 
 
 # Internal utilities
-from .lib_parser import load
+from ..parser import load
 
 
 # External libraries
diff --git a/Src/Lib/M3U8/url_fixer.py b/Src/Lib/M3U8/helper/url_fixer.py
similarity index 100%
rename from Src/Lib/M3U8/url_fixer.py
rename to Src/Lib/M3U8/helper/url_fixer.py
diff --git a/Src/Lib/M3U8/lib_parser/__init__.py b/Src/Lib/M3U8/parser/__init__.py
similarity index 100%
rename from Src/Lib/M3U8/lib_parser/__init__.py
rename to Src/Lib/M3U8/parser/__init__.py
diff --git a/Src/Lib/M3U8/lib_parser/_util.py b/Src/Lib/M3U8/parser/_util.py
similarity index 100%
rename from Src/Lib/M3U8/lib_parser/_util.py
rename to Src/Lib/M3U8/parser/_util.py
diff --git a/Src/Lib/M3U8/lib_parser/model.py b/Src/Lib/M3U8/parser/model.py
similarity index 99%
rename from Src/Lib/M3U8/lib_parser/model.py
rename to Src/Lib/M3U8/parser/model.py
index c1a89ef..035e636 100644
--- a/Src/Lib/M3U8/lib_parser/model.py
+++ b/Src/Lib/M3U8/parser/model.py
@@ -5,7 +5,7 @@ from collections import namedtuple
 
 
 # Internal utilities
-from ..lib_parser import parser
+from ..parser import parser
 
 
 # Variable
@@ -13,7 +13,6 @@ StreamInfo = namedtuple('StreamInfo', ['bandwidth', 'program_id', 'resolution',
 Media = namedtuple('Media', ['uri', 'type', 'group_id', 'language', 'name','default', 'autoselect', 'forced', 'characteristics'])
 
 
-
 class M3U8:
     """
     Represents a single M3U8 playlist. Should be instantiated with the content as string.
diff --git a/Src/Lib/M3U8/lib_parser/parser.py b/Src/Lib/M3U8/parser/parser.py
similarity index 99%
rename from Src/Lib/M3U8/lib_parser/parser.py
rename to Src/Lib/M3U8/parser/parser.py
index dd49f96..d7c666d 100644
--- a/Src/Lib/M3U8/lib_parser/parser.py
+++ b/Src/Lib/M3U8/parser/parser.py
@@ -6,7 +6,7 @@ import datetime
 
 
 # Internal utilities
-from ..lib_parser import protocol
+from ..parser import protocol
 from ._util import (
     remove_quotes,
     remove_quotes_parser,
diff --git a/Src/Lib/M3U8/lib_parser/protocol.py b/Src/Lib/M3U8/parser/protocol.py
similarity index 100%
rename from Src/Lib/M3U8/lib_parser/protocol.py
rename to Src/Lib/M3U8/parser/protocol.py
diff --git a/Test/t_m3u8_parser.py b/Test/t_m3u8_parser.py
index c6468e5..e57010e 100644
--- a/Test/t_m3u8_parser.py
+++ b/Test/t_m3u8_parser.py
@@ -13,13 +13,11 @@ def read_file(file_path):
     return m3u8_content
 
 
-
 # Import
-from Src.Lib.M3U8.lib_parser import M3U8
+from Src.Lib.M3U8.parser import M3U8
 from Src.Lib.M3U8 import M3U8_Parser
 
 
-
 # Test data
 obj_m3u8_parser = M3U8_Parser()
 base_path_file = os.path.join('Test', 'data', 'm3u8')
diff --git a/config.json b/config.json
index 3ac1b38..4399826 100644
--- a/config.json
+++ b/config.json
@@ -17,7 +17,7 @@
         "proxy": []
     },
     "M3U8_DOWNLOAD": {
-        "tdqm_workers": 4,
+        "tdqm_workers": 3,
         "tqdm_delay": 0.01,
         "tqdm_use_large_bar": true,
         "download_video": true,
diff --git a/requirements.txt b/requirements.txt
index d9a07e1..6001546 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,6 @@
 requests
 bs4
-certifi
-tqdm
 rich
+tqdm
 unidecode
 fake-useragent
\ No newline at end of file