diff --git a/pipeline/inputs/process-exporter-metrics.md b/pipeline/inputs/process-exporter-metrics.md
index 53f56e553..9e516e517 100644
--- a/pipeline/inputs/process-exporter-metrics.md
+++ b/pipeline/inputs/process-exporter-metrics.md
@@ -71,7 +71,6 @@ These are then exposed over port 2021.
 
 ```
 docker run -ti -v /proc:/host/proc \
-               -v /sys:/host/sys   \
                -p 2021:2021        \
                fluent/fluent-bit:2.2 \
                /fluent-bit/bin/fluent-bit \