diff --git a/test/iscsi_tgt/fio/running_config.sh b/test/iscsi_tgt/fio/running_config.sh
index d2bbcecf6..ba13c666f 100755
--- a/test/iscsi_tgt/fio/running_config.sh
+++ b/test/iscsi_tgt/fio/running_config.sh
@@ -10,7 +10,7 @@ if [[ -z "$pid" ]]; then
 fi
 
 # delete any existing temporary iscsi.conf files
-rm -f /tmp/iscsi.conf.*
+rm -f /tmp/iscsi.conf*
 
 kill -USR1 "$pid"