diff --git a/munin/innd_last b/munin/innd_last
index 255db1f9..f57dc115 100755
--- a/munin/innd_last
+++ b/munin/innd_last
@@ -44,7 +44,7 @@ while [ $(($CURDATE - $DATE)) -gt 86400 ]
 do
     tail -n +2 $TMPFILE > ${TMPFILE}2
     cp ${TMPFILE}2 $TMPFILE
-    DATESTR=`head -n 1 $TMPFILE | cut -d ' ' -f 1-3`
+    DATESTR=`head -n 1 $TMPFILE | awk '{print $1,$2,$3}'`
     DATE=`date -d "$DATESTR" +%s`
 done