diff --git a/salt/common/tools/sbin/soup b/salt/common/tools/sbin/soup
index d9619a1fa..5ad2b87b8 100755
--- a/salt/common/tools/sbin/soup
+++ b/salt/common/tools/sbin/soup
@@ -312,7 +312,7 @@ rc3_to_2.3.0() {
 
   # Fix daemon.json by managing it
   echo "docker:" >> /opt/so/saltstack/local/pillar/global.sls
-  DOCKERGREP=$(cat /etc/docker/daemon.json | grep base | awk {'print $3'} | cut -f1 -d"/")
+  DOCKERGREP=$(cat /etc/docker/daemon.json | grep base | awk {'print $3'} | cut -f1 -d"," | tr -d '"')
   if [ -z "$DOCKERGREP" ]; then
     echo "  range: '172.17.0.0/24'" >> /opt/so/saltstack/local/pillar/global.sls
     echo "  bip: '172.17.0.1/24'" >> /opt/so/saltstack/local/pillar/global.sls