diff --git a/so-setup-network.sh b/so-setup-network.sh
index 919cb5bde..5664b8f0a 100644
--- a/so-setup-network.sh
+++ b/so-setup-network.sh
@@ -449,7 +449,7 @@ set_node_type() {
     $NODETYPE="storage"
   fi
   if [ $INSTALLTYPE == 'PARSINGNODE' ]; then
-    $NODETYPE="parser"
+    $NODETYPE='parser'
   fi
   if [ $INSTALLTYPE == 'HOTNODE' ]; then
     $NODETYPE="hot"