diff --git a/archinstall/lib/args.py b/archinstall/lib/args.py
index 027b0518b6..286c90a817 100644
--- a/archinstall/lib/args.py
+++ b/archinstall/lib/args.py
@@ -314,8 +314,7 @@ def _define_arguments(self) -> ArgumentParser:
 			type=str,
 		)
 		parser.add_argument(
-			"--mount-point",
-			"--mount_point",
+			"--mountpoint",
 			type=Path,
 			nargs="?",
 			default=Path("/mnt"),
diff --git a/archinstall/scripts/guided.py b/archinstall/scripts/guided.py
index 9172df0d5a..2066169feb 100644
--- a/archinstall/scripts/guided.py
+++ b/archinstall/scripts/guided.py
@@ -55,6 +55,7 @@ def perform_installation(mountpoint: Path) -> None:
 	locale_config = config.locale_config
 	disk_encryption = config.disk_encryption
 	optional_repositories = config.mirror_config.optional_repositories if config.mirror_config else []
+	mountpoint = disk_config.mountpoint if disk_config.mountpoint else mountpoint
 
 	with Installer(
 		mountpoint,
diff --git a/archinstall/scripts/minimal.py b/archinstall/scripts/minimal.py
index d30296d9ee..c420a97f6a 100644
--- a/archinstall/scripts/minimal.py
+++ b/archinstall/scripts/minimal.py
@@ -24,6 +24,7 @@ def perform_installation(mountpoint: Path) -> None:
 
 	disk_config = config.disk_config
 	disk_encryption = config.disk_encryption
+	mountpoint = disk_config.mountpoint if disk_config.mountpoint else mountpoint
 
 	with Installer(
 		mountpoint,
diff --git a/archinstall/scripts/only_hd.py b/archinstall/scripts/only_hd.py
index bcb66a2bdd..1253e933d2 100644
--- a/archinstall/scripts/only_hd.py
+++ b/archinstall/scripts/only_hd.py
@@ -38,6 +38,7 @@ def perform_installation(mountpoint: Path) -> None:
 
 	disk_config = config.disk_config
 	disk_encryption = config.disk_encryption
+	mountpoint = disk_config.mountpoint if disk_config.mountpoint else mountpoint
 
 	with Installer(
 		mountpoint,
diff --git a/examples/interactive_installation.py b/examples/interactive_installation.py
index 08d66bd46d..3e6baacdb6 100644
--- a/examples/interactive_installation.py
+++ b/examples/interactive_installation.py
@@ -54,6 +54,7 @@ def perform_installation(mountpoint: Path) -> None:
 	locale_config = config.locale_config
 	disk_encryption = config.disk_encryption
 	optional_repositories = config.mirror_config.optional_repositories if config.mirror_config else []
+	mountpoint = disk_config.mountpoint if disk_config.mountpoint else mountpoint
 
 	with Installer(
 		mountpoint,
diff --git a/examples/minimal_installation.py b/examples/minimal_installation.py
index bff70311d0..1b4dd3f601 100644
--- a/examples/minimal_installation.py
+++ b/examples/minimal_installation.py
@@ -25,6 +25,7 @@ def perform_installation(mountpoint: Path) -> None:
 		return
 
 	disk_encryption = config.disk_encryption
+	mountpoint = disk_config.mountpoint if disk_config.mountpoint else mountpoint
 
 	with Installer(
 		mountpoint,
diff --git a/examples/only_hd_installation.py b/examples/only_hd_installation.py
index 624da7b31d..15918758c2 100644
--- a/examples/only_hd_installation.py
+++ b/examples/only_hd_installation.py
@@ -38,6 +38,7 @@ def perform_installation(mountpoint: Path) -> None:
 
 	disk_config = config.disk_config
 	disk_encryption = config.disk_encryption
+	mountpoint = disk_config.mountpoint if disk_config.mountpoint else mountpoint
 
 	with Installer(
 		mountpoint,
diff --git a/tests/test_args.py b/tests/test_args.py
index 35f2b0ea45..650260f0fd 100644
--- a/tests/test_args.py
+++ b/tests/test_args.py
@@ -60,7 +60,7 @@ def test_correct_parsing_args(
 			str(creds_fixture),
 			"--script",
 			"execution_script",
-			"--mount-point",
+			"--mountpoint",
 			"/tmp",
 			"--skip-ntp",
 			"--debug",
@@ -85,7 +85,7 @@ def test_correct_parsing_args(
 		silent=True,
 		dry_run=True,
 		script="execution_script",
-		mountpoint=Path("/mnt"),
+		mountpoint=Path("/tmp"),
 		skip_ntp=True,
 		debug=True,
 		offline=True,