diff --git a/telethon/telegram_client.py b/telethon/telegram_client.py
index 25f42ab9..b6bcd9dd 100644
--- a/telethon/telegram_client.py
+++ b/telethon/telegram_client.py
@@ -56,8 +56,9 @@ from .tl.functions.messages import (
     GetDialogsRequest, GetHistoryRequest, SendMediaRequest,
     SendMessageRequest, GetChatsRequest, GetAllDraftsRequest,
     CheckChatInviteRequest, ReadMentionsRequest, SendMultiMediaRequest,
-    UploadMediaRequest, EditMessageRequest,
-    GetInlineBotResultsRequest, SendInlineBotResultRequest)
+    UploadMediaRequest, EditMessageRequest, GetInlineBotResultsRequest,
+    SendInlineBotResultRequest
+)
 
 from .tl.functions import channels
 from .tl.functions import messages
@@ -81,7 +82,8 @@ from .tl.types import (
     InputDocument, InputMediaDocument, Document, MessageEntityTextUrl,
     InputMessageEntityMentionName, DocumentAttributeVideo,
     UpdateEditMessage, UpdateEditChannelMessage, UpdateShort, Updates,
-    BotInlineResult, InputGeoPointEmpty)
+    BotInlineResult, InputGeoPointEmpty
+)
 from .tl.types.messages import DialogsSlice
 from .extensions import markdown, html
 
@@ -911,10 +913,11 @@ class TelegramClient(TelegramBareClient):
 
         This is the same as writing @<bot> <query> in a normal Telegram client.
 
-        Hint: Once you have received the ``BotResult`` object from this method,
-              extract the correct answer from
-              ``get_inline_results( ... ).results``
-              and ``client.send_inline_result`` to actually send it.
+        Hint:
+            Once you have received the ``BotResult`` object
+            from this method, extract the correct answer from
+            ``get_inline_results(...).results`` and
+            ``client.send_inline_result(...)`` to actually send it.
 
         Args:
             bot (:obj:`entity`):
@@ -924,15 +927,14 @@ class TelegramClient(TelegramBareClient):
                 The query text to send.
 
             offset (:obj:`str`):
-                Bots can only send 50 results per inline request. By setting an
-                ``offset``, bots will know to send the next batch.
+                Bots can only send 50 results per inline request. By setting
+                an ``offset``, bots will know to send the next batch.
 
             geo_point (:obj:`InputGeoPoint`):
-                Unknown.  # TODO
-
+                Additional geo point information the bot might need.
 
         Returns:
-            An instance of ``BotResults``
+            An instance of ``BotResults``.
         """
         if offset is None:
             offset = ''
@@ -943,7 +945,7 @@ class TelegramClient(TelegramBareClient):
 
         request = self(GetInlineBotResultsRequest(
             bot=self.get_input_entity(bot),
-            peer=InputPeerEmpty(),  # "Noone knows what this does" - @haskell
+            peer=InputPeerEmpty(),  # Not sure what this does
             query=query,
             offset=offset,
             geo_point=geo_point or InputGeoPointEmpty()
@@ -951,28 +953,23 @@ class TelegramClient(TelegramBareClient):
         return request
 
     def send_inline_result(self, peer, query_id, result, silent=None,
-                           background=None, clear_draft=None,
-                           reply_to_msg_id=None, random_id=None):
+                           clear_draft=None, reply_to_msg_id=None):
         """
         Sends an inline query result obtained by ``client.get_inline_result``.
 
-
         Args:
             peer (:obj:`entity`):
                 The bot to send the result to.
 
             query_id (:obj:`str`):
-                The original query's id
+                The original query's id.
 
             result (:obj:`datetime`):
                 One of the choices in the results obtained by
                 ``client.get_inline_result( ... ).results``
 
             silent (:obj:`bool`):
-                Whether to disable notifications for this message
-
-            background (:obj:`bool`):
-                Unknown.
+                Whether to disable notifications for this message.
 
             clear_draft (:obj:`bool`):
                 Whether to delete the current draft of the ``peer`` chat
@@ -980,11 +977,6 @@ class TelegramClient(TelegramBareClient):
             reply_to_msg_id (:obj:`int`):
                 The message in the ``peer`` chat to reply to.
 
-            random_id (:obj:`int`):
-                Unknown.  # TODO: perhaps the client should in fact send a
-                                  random string?
-
-
         Returns:
             The sent message.
         """
@@ -995,16 +987,15 @@ class TelegramClient(TelegramBareClient):
         else:
             raise ValueError("Parameter `result` must be the inline query "
                              "result id or a BotInlineResult object.")
+
         peer = self.get_input_entity(peer)
         request = SendInlineBotResultRequest(
             peer=peer,
             query_id=query_id,
             id=result_id,
             silent=silent,
-            background=background,
             clear_draft=clear_draft,
-            reply_to_msg_id=reply_to_msg_id,
-            random_id=random_id
+            reply_to_msg_id=reply_to_msg_id
         )
         result = self(request)