diff --git a/runchecks.yml b/runchecks.yml
index 954d4b9..83ffb7b 100644
--- a/runchecks.yml
+++ b/runchecks.yml
@@ -99,11 +99,11 @@
           do
             # check if the disk is used and not suspended
             dev=$(basename $disk)
-            [ -f ${g_tmp}/${dev}-stat ] || cat /sys/block/${dev}/stat | perl -pe 's/ +/ /g' | cut -d" " -f1,2,3,4,5,6,7,8 > ${g_tmp}/${dev}-stat
-            cat /sys/block/${dev}/stat | perl -pe 's/ +/ /g' | cut -d" " -f1,2,3,4,5,6,7,8 > ${g_tmp}/${dev}-stat-now
-            if diff ${g_tmp}/${dev}-stat-now ${g_tmp}/${dev}-stat >/dev/null 2>&1
+            [ -f /tmp/${dev}-stat ] || cat /sys/block/${dev}/stat | perl -pe 's/ +/ /g' | cut -d" " -f1,2,3,4,5,6,7,8 > /tmp/${dev}-stat
+            cat /sys/block/${dev}/stat | perl -pe 's/ +/ /g' | cut -d" " -f1,2,3,4,5,6,7,8 > /tmp/${dev}-stat-now
+            if diff /tmp/${dev}-stat-now /tmp/${dev}-stat >/dev/null 2>&1
             then
-              cat ${g_tmp}/${dev}-stat-now >${g_tmp}/${dev}-stat
+              cat /tmp/${dev}-stat-now >/tmp/${dev}-stat
               # Check disk SMART
               OPT=""
               udevadm info --query=all -n $disk  | grep -q usb- && OPT="-d sat"