From 75d9c5d25f2f3b427c982a9541aa694004b8931d Mon Sep 17 00:00:00 2001
From: RustDesk <71636191+rustdesk@users.noreply.github.com>
Date: Wed, 24 Dec 2025 22:59:01 +0800
Subject: [PATCH] =?UTF-8?q?Revert=20"fix:=20set=20TERM=20env=20variable=20?=
 =?UTF-8?q?for=20terminal=20to=20fix=20Delete=20key=20not=20working?=
 =?UTF-8?q?=E2=80=A6"?=
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This reverts commit bba57069a892ea91234b24622a260946d353d735.
---
 src/server/terminal_service.rs | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/src/server/terminal_service.rs b/src/server/terminal_service.rs
index 959d387f5..945ae27bd 100644
--- a/src/server/terminal_service.rs
+++ b/src/server/terminal_service.rs
@@ -774,11 +774,6 @@ impl TerminalServiceProxy {
         #[allow(unused_mut)]
         let mut cmd = CommandBuilder::new(&shell);
 
-        // Set TERM environment variable to ensure proper handling of control sequences
-        // This fixes issues with Delete/Backspace keys not working correctly
-        // See: https://github.com/rustdesk/rustdesk/issues/13621
-        cmd.env("TERM", "xterm-256color");
-
         #[cfg(target_os = "windows")]
         if let Some(token) = &self.user_token {
             cmd.set_user_token(*token as _);