diff --git a/config.example b/config.example
index 7bf0341..a987356 100644
--- a/config.example
+++ b/config.example
@@ -17,7 +17,6 @@ PROJECT_DIR="${HOME}/gissmo_project"
 POSTGRES_VERSION="9.5"
 POSTGRES_DOCKER_NAME="gissmo_db"
 DB_DIR="/dbdata"
-DB_VOLUME_NAME="dbdata"
 GIT_BRANCH="v1.7"
 GISSMO_VERSION="1.7"
 # GISSMO_DOCKER_NAME="gissmo"
diff --git a/launch.sh b/launch.sh
index 25277bf..6edbeb7 100755
--- a/launch.sh
+++ b/launch.sh
@@ -84,8 +84,7 @@ show_help() {
   echo -e "  Where ${green}COMMAND${reset} is one of:"
   echo -e "   - backup          Create a compressed postgreSQL database dump
                      in current directory"
-  echo -e "   - create          Create postgreSQL database volume and
-                     postgreSQL Docker container"
+  echo -e "   - create          Create postgreSQL Docker container"
   echo -e "   - dev [arg ...]   Mount Git repository directory AS VOLUME
                      for Gissmo Docker container and launch it in
                      'development' mode"
@@ -162,10 +161,6 @@ test_create() {
   if test -z "$DB_DIR"; then
     error_and_quit "No database directory given (DB_DIR in config file)."
   fi
-  if test -z "$DB_VOLUME_NAME"; then
-    error_and_quit "No database volume name given (DB_VOLUME_NAME in 
-config file)."
-  fi
   if test -z "$POSTGRES_VERSION"; then
     error_and_quit "No postgres version given (POSTGRES_VERSION in 
 config file)."
@@ -179,8 +174,7 @@ config file)."
 create() {
   test_create
   init
-  $docker_cmd create -v "${DB_DIR}:/var/lib/postgresql/data" --name "${DB_VOLUME_NAME}" "postgres:${POSTGRES_VERSION}" || error_and_quit "Initial database 'docker create' failed."
-  $docker_cmd run -d -P --volumes-from "${DB_VOLUME_NAME}" --name "${POSTGRES_DOCKER_NAME}" "postgres:${POSTGRES_VERSION}" || error_and_quit "Launching database docker container failed."
+  $docker_cmd run -d -P -v "${DB_DIR}:/var/lib/postgresql/data" --name "${POSTGRES_DOCKER_NAME}" "postgres:${POSTGRES_VERSION}" || error_and_quit "Launching database docker container failed."
 }
 
 dev() {
@@ -277,7 +271,7 @@ restore() {
   test_restore
   $docker_cmd stop ${POSTGRES_DOCKER_NAME} && $docker_cmd rm ${POSTGRES_DOCKER_NAME} || error_and_quit "Failed to stop and delete postgreSQL Docker container: ${POSTGRES_DOCKER_NAME}"
   sudo rm -rf ${DB_DIR} || error_and_quit "Failed to delete this directory: ${DB_DIR}"
-  $docker_cmd run -d -P --volumes-from "${DB_VOLUME_NAME}" --name "${POSTGRES_DOCKER_NAME}" "postgres:${POSTGRES_VERSION}" || error_and_quit "Launching database docker container failed."
+  $docker_cmd run -d -P -v "${DB_DIR}:/var/lib/postgresql/data" --name "${POSTGRES_DOCKER_NAME}" "postgres:${POSTGRES_VERSION}" || error_and_quit "Launching database docker container failed."
   sleep 6 # to wait about docker container runs totally
   RESTORE_COMMAND="$docker_cmd run -it --rm --link ${POSTGRES_DOCKER_NAME}:db -v ${DUMP_DIR}:/backup -e PGHOST=`$docker_cmd inspect -f \"{{ .NetworkSettings.IPAddress }}\" ${POSTGRES_DOCKER_NAME}` -e PGUSER=postgres postgres:${POSTGRES_VERSION} pg_restore -d postgres /backup/${DUMP_FILE}"
   exec $RESTORE_COMMAND || error_and_quit "Failed to launch this command: ${CMD}"