diff --git a/mysqlbu-scripts.sh b/mysqlbu-scripts.sh
index fce129e..ba4ce3f 100755
--- a/mysqlbu-scripts.sh
+++ b/mysqlbu-scripts.sh
@@ -365,7 +365,7 @@ case $1 in
 			
 				for hour in $day/* ; do
 					thr=`sed 's/.*\///' <<< ${hour//_BASE/}`
-					thr=`sed 's/-mysqldump//g' <<< ${hour//_BASE/}`
+					thr=`sed 's/-mysqldump//g' <<< ${thr}`
 					echo "HERE: ${tdt} (${thr})=${thr//-/:}"
 					bsz=`du -sh ${hour} | awk '{print $1}'`
 					if [ ${hour: -5} = "_BASE" ]; then