diff --git a/roles/float-base/files/run-node-exporter-scripts.sh b/roles/float-base/files/run-node-exporter-scripts.sh
index 9b9d977b0b44e8071e05cace3e8bac06e66f55fa..5ba11ebd4efc830963c2eff7ce8761a445410f94 100644
--- a/roles/float-base/files/run-node-exporter-scripts.sh
+++ b/roles/float-base/files/run-node-exporter-scripts.sh
@@ -15,7 +15,7 @@ trap "rm -f ${tmp_file} 2>/dev/null" EXIT INT TERM
 exit_status=0
 
 # Run each node-exporter script, with a 120s timeout, in sequence.
-for script in $(run-parts --list "${scripts_dir}"); do
+for script in $(run-parts --regex='^[a-z0-9].*' --list "${scripts_dir}"); do
     script_basename=$(basename "${script}")
     script_name="${script_basename%.*}"
     output_file="${output_dir}/${script_name}.prom"