diff --git a/ChangeLog b/ChangeLog
index f1167127ba102f41c16fadc05353b03048b7d6c5..308ce5040a6245a4b72079c68de108e1bf85ee17 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2009-10-25  Per Jonsson  <poj@lysator.liu.se>
+
+	* backup-one-task: Minor fix in condition for not pruneing.
+
 2009-10-25  Per Jonsson  <poj@lysator.liu.se>
 
 	Minor fix in status the first time a task is backed up.
diff --git a/backup-one-task b/backup-one-task
index 2b11f6e18eec9340e1c74a497df04116fbd7bf67..da2858d9fb41ffd9597d613f5ce77ccf628a790e 100755
--- a/backup-one-task
+++ b/backup-one-task
@@ -144,7 +144,7 @@ then
 	AGE=`cat "$age"`
     fi
 
-    if [ $first_run = 1 ]
+    if [ $first_run = 0 ]
     then
 	echo -ne "${CLR}${msg}: removing increments older than $AGE"
 	$ss --status $disk $part "${msg}: removing increments older than $AGE"