diff --git a/Dockerfile.non.example b/Dockerfile.non.example
index 3cf2fb0..7a2a54c 100644
--- a/Dockerfile.non.example
+++ b/Dockerfile.non.example
@@ -1,3 +1,5 @@
+ARG PRODUCT_EDITION=
+
 FROM onlyoffice/documentserver${PRODUCT_EDITION}:latest as onlyoffice/documentserver${PRODUCT_EDITION}-nonExample
 
 ARG COMPANY_NAME=onlyoffice
@@ -7,7 +9,7 @@ ARG WELCOME_CONF_DIR=/etc/nginx/includes/0ds-welcome.conf
 
 ### Remove all documentserver-example data ###
 
-RUN rm -rf /var/www/$COMPANY_NAME/$PRODUCT_NAME-example \
+RUN    rm -rf /var/www/$COMPANY_NAME/$PRODUCT_NAME-example \
     && rm -rf /etc/$COMPANY_NAME/$PRODUCT_NAME-example \
     && rm -f $DS_SUPERVISOR_CONF \ 
     && rm -f /etc/nginx/includes/ds-example.conf \