diff --git a/gravity.sh b/gravity.sh
index 072804ea..62cf36b9 100755
--- a/gravity.sh
+++ b/gravity.sh
@@ -281,8 +281,8 @@ gravity_ParseFileIntoDomains() {
     #Awk -F splits on given IFS, we grab the right hand side (chops trailing #coments and /'s to grab the domain only.
     #Last awk command takes non-commented lines and if they have 2 fields, take the left field (the domain) and leave
     #+ the right (IP address), otherwise grab the single field.
-    cat ${source} | \
-    awk -F '#' '{print $1}' | \
+
+    < ${source} awk -F '#' '{print $1}' | \
     awk -F '/' '{print $1}' | \
     awk '($1 !~ /^#/) { if (NF>1) {print $2} else {print $1}}' | \
     sed -nr -e 's/\.{2,}/./g' -e '/\./p' >  ${destination}