diff --git a/Dockerfile b/Dockerfile
index 67c03d8..1a3fbbd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,8 +14,8 @@ COPY custom_zulip_files/ /root/custom_zulip
 
 RUN cp -rf /root/custom_zulip/* /root/zulip && \
     rm -rf /root/custom_zulip && \
-    PUPPET_CLASSES="zulip::dockervoyager" DEPLOYMENT_TYPE="dockervoyager" ADDITIONAL_PACKAGES="python-dev python-six python-pbs" \
-    /root/zulip/scripts/setup/install || cat /var/log/zulip/install.log; exit 1
+    PUPPET_CLASSES="zulip::dockervoyager" DEPLOYMENT_TYPE="dockervoyager" ADDITIONAL_PACKAGES="python-dev python-six python-pbs" VIRTUALENV_NEEDED="no" TRAVIS="yes" \
+    /root/zulip/scripts/setup/install || cat /var/log/zulip/install.log
 
 RUN cp -a /root/zulip/zproject/prod_settings_template.py /etc/zulip/settings.py && \
     ln -nsf /etc/zulip/settings.py /root/zulip/zproject/prod_settings.py && \
diff --git a/custom_zulip_files/scripts/setup/postgres-init-db b/custom_zulip_files/scripts/setup/postgres-init-db
index 63a01cc..334f5a8 100755
--- a/custom_zulip_files/scripts/setup/postgres-init-db
+++ b/custom_zulip_files/scripts/setup/postgres-init-db
@@ -73,4 +73,3 @@ if [ "$DEPLOYMENT_TYPE" != "dockervoyager" ]; then
 fi
 
 echo "Database created"
-