From b809c84ad5ed9d383ae091d16f4c261308137b8c Mon Sep 17 00:00:00 2001
From: codefiles <11915375+codefiles@users.noreply.github.com>
Date: Sun, 1 Mar 2026 15:48:22 -0500
Subject: [PATCH] Use os.sync() instead of sync command (#4278)

---
 archinstall/lib/installer.py | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/archinstall/lib/installer.py b/archinstall/lib/installer.py
index 0603639a..79b1eb12 100644
--- a/archinstall/lib/installer.py
+++ b/archinstall/lib/installer.py
@@ -144,7 +144,8 @@ class Installer:
 			# Return None to propagate the exception
 			return None
 
-		self.sync()
+		info(tr('Syncing the system...'))
+		os.sync()
 
 		if not (missing_steps := self.post_install_check()):
 			msg = f'Installation completed without any errors.\nLog files temporarily available at {logger.directory}.\nYou may reboot when ready.\n'
@@ -163,10 +164,6 @@ class Installer:
 			self.sync_log_to_install_medium()
 			return False
 
-	def sync(self) -> None:
-		info(tr('Syncing the system...'))
-		SysCommand('sync')
-
 	def remove_mod(self, mod: str) -> None:
 		if mod in self._modules:
 			self._modules.remove(mod)