diff --git a/l3d b/l3d
index d411eb3426160068123f711f9071af2622427ef6..1c285068eb33dd53f716a1da6dcbdedb65ffa53c 100755
--- a/l3d
+++ b/l3d
@@ -73,11 +73,11 @@ function getConfig {
     while true; do
         read -p "Which PHP version is your project using? " PHP_VERSION
         case ${PHP_VERSION} in
-            7.0 ) break;;
-            7.1 ) break;;
-            7.2 ) break;;
+            7.0) break;;
+            7.1) break;;
+            7.2) break;;
 
-            * ) echo "Version not supported.";;
+            *) echo "Version not supported.";;
         esac
     done
     echo "PHP_VERSION=${PHP_VERSION}" >>.env
@@ -125,24 +125,24 @@ if [[ "$VERSION" == "{{ version }}" ]]; then
 fi
 case $1 in
 
-  help )
+  help)
     showHelp
     ;;
 
-  version )
+  version)
     showVersion
     ;;
 
-  selfupdate )
+  selfupdate)
     selfUpdate
     ;;
 
-  update )
+  update)
     updateImage
     startContainer
     ;;
 
-  * )
+  *)
     if [[ -n "$1" ]]; then
       ID=$(docker container ls -q -f name=$1_l3d)
       if [[ -n "${ID}" ]]; then