diff --git a/devcontainer-example/docker-compose.yml b/devcontainer-example/docker-compose.yml
index 4ab2aa87..c73dd066 100644
--- a/devcontainer-example/docker-compose.yml
+++ b/devcontainer-example/docker-compose.yml
@@ -68,4 +68,4 @@ services:
   #   network_mode: "host"
 volumes:
   mariadb-data:
-  #postgresql-data:
\ No newline at end of file
+  #postgresql-data:
diff --git a/development/installer.py b/development/installer.py
index 0494df56..a8ac6498 100755
--- a/development/installer.py
+++ b/development/installer.py
@@ -210,7 +210,7 @@ def create_site_in_bench(args):
             "new-site",
             f"--db-host=mariadb",  # Should match the compose service name
             f"--db-type={args.db_type}",  # Add the selected database type
-            f"--no-mariadb-socket ",
+            f"--no-mariadb-socket",
             f"--db-root-password=123",  # Replace with your PostgreSQL password
             f"--admin-password={args.admin_password}",
         ]
diff --git a/install_x11_deps.sh b/install_x11_deps.sh
index a248df5a..a66b2042 100755
--- a/install_x11_deps.sh
+++ b/install_x11_deps.sh
@@ -101,4 +101,4 @@ elif [[ "$OSTYPE" == "darwin"* ]]; then
 else
   echo "Error: Unsupported operating system."
   exit 1
-fi
\ No newline at end of file
+fi