diff --git a/scripts/remove-incomplete-mo b/scripts/remove-incomplete-mo
index ac82b601c..65b5ad488 100755
--- a/scripts/remove-incomplete-mo
+++ b/scripts/remove-incomplete-mo
@@ -10,6 +10,10 @@ set -e
 #
 THRESHOLD=50
 
+if [ ! -z "$1" ] ; then
+    THRESHOLD=$1
+fi
+
 check() {
     lang=`echo $1 | sed 's@po/\(.*\)\.po@\1@'`
     STATS=`LANG=C  msgfmt --statistics -o /dev/null $1 2>&1`
@@ -36,11 +40,6 @@ check() {
     fi
 }
 
-if [ ! -z "$1" ] ; then
-    check po/$1.po
-    exit 0
-fi
-
 for x in po/*.po  ; do 
     check $x
 done