diff --git a/bot/helper/ext_utils/fs_utils.py b/bot/helper/ext_utils/fs_utils.py
index 961500edecc..1f7b826d56a 100644
--- a/bot/helper/ext_utils/fs_utils.py
+++ b/bot/helper/ext_utils/fs_utils.py
@@ -57,21 +57,13 @@ def get_path_size(path):
 
 def tar(org_path):
     tar_path = org_path + ".tar"
-    #path = pathlib.PurePath(org_path)
+    path = pathlib.PurePath(org_path)
     LOGGER.info(f'Tar: orig_path: {org_path}, tar_path: {tar_path}')
     tar = tarfile.open(tar_path, "w")
-    tar.add(org_path, arcname=os.path.basename(org_path))
+    tar.add(org_path, arcname=path.name)
     tar.close()
     return tar_path
 
-def zip(name, path):
-    root_dir = os.path.dirname(path)
-    base_dir = os.path.basename(path.strip(os.sep))
-    zip_file = shutil.make_archive(name, "zip", root_dir, base_dir)
-    zip_path = shutil.move(zip_file, root_dir)
-    LOGGER.info(f"Zip: {zip_path}")
-    return zip_path
-
 def get_base_name(orig_path: str):
     if orig_path.endswith(".tar.bz2"):
         return orig_path.replace(".tar.bz2", "")
@@ -180,7 +172,7 @@ def split(path, size, file, dirpath, split_size, start_time=0, i=1):
         base_name, extension = os.path.splitext(file)
         metadata = extractMetadata(createParser(path))
         total_duration = metadata.get('duration').seconds - 8
-        split_size = split_size - 2000000
+        split_size = split_size - 3000000
         while start_time < total_duration:
             parted_name = "{}.part{}{}".format(str(base_name), str(i).zfill(3), str(extension))
             out_path = os.path.join(dirpath, parted_name)
@@ -190,7 +182,7 @@ def split(path, size, file, dirpath, split_size, start_time=0, i=1):
             out_size = get_path_size(out_path)
             if out_size > TG_SPLIT_SIZE:
                 dif = out_size - TG_SPLIT_SIZE
-                split_size = TG_SPLIT_SIZE - dif
+                split_size = split_size - dif + 2000000
                 os.remove(out_path)
                 return split(path, size, file, dirpath, split_size, start_time, i)
             metadata = extractMetadata(createParser(out_path))
diff --git a/bot/helper/mirror_utils/upload_utils/pyrogramEngine.py b/bot/helper/mirror_utils/upload_utils/pyrogramEngine.py
index 5676109a72c..2cd1016e5b8 100644
--- a/bot/helper/mirror_utils/upload_utils/pyrogramEngine.py
+++ b/bot/helper/mirror_utils/upload_utils/pyrogramEngine.py
@@ -87,7 +87,6 @@ def upload_file(self, up_path, file, dirpath):
                                                               supports_streaming=True,
                                                               disable_notification=True,
                                                               progress=self.upload_progress)
-                    os.remove(up_path)
                     if self.thumb is None and thumb is not None and os.path.lexists(thumb):
                         os.remove(thumb)
                 elif file.upper().endswith(AUDIO_SUFFIXES):
@@ -106,7 +105,6 @@ def upload_file(self, up_path, file, dirpath):
                                                               thumb=thumb,
                                                               disable_notification=True,
                                                               progress=self.upload_progress)
-                    os.remove(up_path)
                 elif file.upper().endswith(IMAGE_SUFFIXES):
                     self.sent_msg = self.sent_msg.reply_photo(photo=up_path,
                                                               quote=True,
@@ -114,12 +112,13 @@ def upload_file(self, up_path, file, dirpath):
                                                               parse_mode="html",
                                                               disable_notification=True,
                                                               progress=self.upload_progress)
-                    os.remove(up_path)
                 else:
                     notMedia = True
             if self.as_doc or notMedia:
                 if file.upper().endswith(VIDEO_SUFFIXES) and thumb is None:
                     thumb = take_ss(up_path)
+                if self.is_cancelled:
+                    return
                 self.sent_msg = self.sent_msg.reply_document(document=up_path,
                                                              quote=True,
                                                              thumb=thumb,
@@ -127,6 +126,9 @@ def upload_file(self, up_path, file, dirpath):
                                                              parse_mode="html",
                                                              disable_notification=True,
                                                              progress=self.upload_progress)
+                if self.thumb is None and thumb is not None and os.path.lexists(thumb):
+                    os.remove(thumb)
+            if not self.is_cancelled:
                 os.remove(up_path)
         except FloodWait as f:
             LOGGER.info(f)
diff --git a/bot/modules/mirror.py b/bot/modules/mirror.py
index d11b447b0f4..4ce1a868424 100644
--- a/bot/modules/mirror.py
+++ b/bot/modules/mirror.py
@@ -83,7 +83,16 @@ def onDownloadComplete(self):
             try:
                 with download_dict_lock:
                     download_dict[self.uid] = TarStatus(name, m_path, size)
-                path = fs_utils.zip(name, m_path) if self.isZip else fs_utils.tar(m_path)
+                if self.isZip:
+                    pswd = self.pswd
+                    path = m_path + ".zip"
+                    LOGGER.info(f'Zip: orig_path: {m_path}, zip_path: {path}')
+                    if pswd is not None:
+                        subprocess.run(["7z", "a", f"-p{pswd}", path, m_path])
+                    else:
+                        subprocess.run(["7z", "a", path, m_path])
+                else:
+                    path = fs_utils.tar(m_path)
             except FileNotFoundError:
                 LOGGER.info('File to archive not found!')
                 self.onUploadError('Internal error occurred!!')