diff --git a/scrutiny/Dockerfile b/scrutiny/Dockerfile
index 69add0e0b..a004acec4 100644
--- a/scrutiny/Dockerfile
+++ b/scrutiny/Dockerfile
@@ -46,7 +46,8 @@ RUN \
     && sed -i 's| /config| /data|g' /etc/logrotate.d/scrutiny \
     && sed -i 's| /config| /data|g' /etc/crontabs/root \
  # analyse local devices at reboot
- #   && sed -i -e '$a @reboot /run.sh' /etc/crontabs/root \ 
+    && sed -i '$d' /etc/crontabs/root \
+    && sed -i -e '$a @reboot /run.sh' /etc/crontabs/root \ 
  # correct url paths  
     && grep -rl '/web/' /app/scrutiny-web/ | xargs sed -i 's|/web/|./|g'