diff --git a/tandoor_recipes/rootfs/etc/cont-init.d/99-run.sh b/tandoor_recipes/rootfs/etc/cont-init.d/99-run.sh
index 687f33423..3109ff94b 100644
--- a/tandoor_recipes/rootfs/etc/cont-init.d/99-run.sh
+++ b/tandoor_recipes/rootfs/etc/cont-init.d/99-run.sh
@@ -51,12 +51,12 @@ case $(bashio::config 'DB_TYPE') in
         pip install pymysql &>/dev/null
 
         # Use values
-        export DB_ENGINE=django.db.backends.mysql
-        export POSTGRES_HOST=$(bashio::services "mysql" "host") && bashio::log.blue "POSTGRES_HOST=$POSTGRES_HOST"
-        export POSTGRES_PORT=$(bashio::services "mysql" "port") && bashio::log.blue "POSTGRES_PORT=$POSTGRES_PORT"
-        export POSTGRES_USER=$(bashio::services "mysql" "username") && bashio::log.blue "POSTGRES_USER=$POSTGRES_USER"
-        export POSTGRES_PASSWORD=$(bashio::services "mysql" "password") && bashio::log.blue "POSTGRES_PASSWORD=$POSTGRES_PASSWORD"
-        export POSTGRES_DB="tandoor" && bashio::log.blue "POSTGRES_DB=tandoor"
+        sed -i "1a export DB_ENGINE=django.db.backends.mysql" /opt/recipes/boot.sh
+        sed -i "1a export POSTGRES_HOST=$(bashio::services "mysql" "host")" /opt/recipes/boot.sh && bashio::log.blue "POSTGRES_HOST=$POSTGRES_HOST"
+        sed -i "1a export POSTGRES_PORT=$(bashio::services "mysql" "port")" /opt/recipes/boot.sh && bashio::log.blue "POSTGRES_PORT=$POSTGRES_PORT"
+        sed -i "1a export POSTGRES_USER=$(bashio::services "mysql" "username")" /opt/recipes/boot.sh && bashio::log.blue "POSTGRES_USER=$POSTGRES_USER"
+        sed -i "1a export POSTGRES_PASSWORD=$(bashio::services "mysql" "password")" /opt/recipes/boot.sh && bashio::log.blue "POSTGRES_PASSWORD=$POSTGRES_PASSWORD"
+        sed -i "1a export POSTGRES_DB=tandoor" /opt/recipes/boot.sh && bashio::log.blue "POSTGRES_DB=tandoor"
 
 sed -i "s|\${DB_ENGINE}|${DB_ENGINE|g" /opt/recipes/boot.sh
 sed -i "s|\${POSTGRES_HOST}|${POSTGRES_HOST}|g" /opt/recipes/boot.sh