diff --git a/bin/start-DS.sh b/bin/start-DS.sh
index a88af669476feece7b628df81723f4c45a4a7e42..83a6eec6dd30f2e496fa03ffc6f7351d8e9a664d 100755
--- a/bin/start-DS.sh
+++ b/bin/start-DS.sh
@@ -40,4 +40,4 @@ fi
 deviceServerPath=${myDir/${HOME}/\/hosthome}
 
 # Tango log lines start with a UNIX timestamp. Replace them with the UTC time.
-docker exec -it itango python3 "${deviceServerPath}"/"${runThis}" "${instance}" "${@}" | perl -ne 'use Time::Piece; s/^([0-9]+)/gmtime($1)->strftime("%F %T")/e; print;'
+docker exec -it itango python3 "${deviceServerPath}/${runThis}" "${instance}" "${@}" | perl -ne 'use Time::Piece; s/^([0-9]+)/gmtime($1)->strftime("%F %T")/e; print;'