diff --git a/script/check_dnf_automatic b/script/check_dnf_automatic
index 1d08a0c1428f61922b1d18ee80e2050ba502e82b..81ff46523f4d62cddc2fa5cf4ddf9718462587ed 100755
--- a/script/check_dnf_automatic
+++ b/script/check_dnf_automatic
@@ -10,23 +10,20 @@
 # This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
 # of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 #
-# You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>. 
+# You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
 # =======================================================================================================================================
 
-
 _version="0.5"
 
 _requirements=('dnf-automatic' 'tail' 'sed')
 
-
 declare -A _exit_code
 _exit_code[OK]="0"
 _exit_code[WARNING]="1"
 _exit_code[CRITICAL]="2"
 _exit_code[UNKNOWN]="3"
 
-print_help()
-{
+print_help() {
   printf '%s\n' "This script checks the status of dnf-automatic."
   printf 'Usage: %s  [--only-security] [--version] [-h|--help]\n' "$0"
   printf '\t%s\n' "--only-security: Do not issue a warning for non-security updates"
@@ -34,32 +31,30 @@ print_help()
   printf '\t%s\n' "-h, --help: Print help (this text!)"
 }
 
-parse_commandline()
-{
-  while test $# -gt 0
-  do
+parse_commandline() {
+  while test $# -gt 0; do
     _key="$1"
     case "$_key" in
-      --only-security)
-        _arg_only_security=1
-        ;;
-      --version)
-        echo "$_version"
-        exit 0
-        ;;
-      -h|--help)
-        print_help
-        exit 0
-        ;;
-      -h*)
-        print_help
-        exit 0
-        ;;
-      *)
-        print_help
-        echo "DNF UNKNOWN: Unexpected argument '$1'"
-        exit "${_exit_code[UNKNOWN]}"
-        ;;
+    --only-security)
+      _arg_only_security=1
+      ;;
+    --version)
+      echo "$_version"
+      exit 0
+      ;;
+    -h | --help)
+      print_help
+      exit 0
+      ;;
+    -h*)
+      print_help
+      exit 0
+      ;;
+    *)
+      print_help
+      echo "DNF UNKNOWN: Unexpected argument '$1'"
+      exit "${_exit_code[UNKNOWN]}"
+      ;;
     esac
     shift
   done
diff --git a/tests/dnf-automatic-mock b/tests/dnf-automatic-mock
index 512f244507f22b7b892a75c84bc3166f1bad076a..dadc34043bf92610f93616f6844cadab387c3ae5 100755
--- a/tests/dnf-automatic-mock
+++ b/tests/dnf-automatic-mock
@@ -6,16 +6,15 @@
 # dnf-automatic-mock --updates-available
 # dnf-automatic-mock --no-updates
 
-
 _output_type="$1"
-_test_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &> /dev/null && pwd)
+_test_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd)
 
 if [[ "$_output_type" == "--updates-needed" ]]; then
-    cat "$_test_dir/updates_needed.out"
+  cat "$_test_dir/updates_needed.out"
 elif [[ "$_output_type" == "--updates-available" ]]; then
-    cat "$_test_dir/updates_available.out"
+  cat "$_test_dir/updates_available.out"
 elif [[ "$_output_type" == "--no-updates" ]]; then
-    cat "$_test_dir/no_updates.out"
+  cat "$_test_dir/no_updates.out"
 else
-    echo "ERROR: Unknown or undefined output type"
-fi
\ No newline at end of file
+  echo "ERROR: Unknown or undefined output type"
+fi