diff --git a/focal-fossa-jdk8-devel/packer.json b/focal-fossa-jdk8-devel/packer.json
index 4c19d8d..83cd085 100644
--- a/focal-fossa-jdk8-devel/packer.json
+++ b/focal-fossa-jdk8-devel/packer.json
@@ -6,7 +6,7 @@
 	},
 	"builders": [
 	    {
-        	"type": "{{ user `type` }}",
+        	"type": "lxd",
         	"name": "{{ user `name`}} ",
         	"image": "ubuntu:20.04",
         	"output_image": "{{ user `name` }}:{{user `id`}}",
diff --git a/focal-fossa-py3-devel/packer.json b/focal-fossa-py3-devel/packer.json
index 9afbbca..cb6a406 100644
--- a/focal-fossa-py3-devel/packer.json
+++ b/focal-fossa-py3-devel/packer.json
@@ -6,7 +6,7 @@
 	},
 	"builders": [
 	    {
-        	"type": "{{ user `type` }}",
+        	"type": "lxd",
         	"name": "{{ user `name`}} ",
         	"image": "ubuntu:20.04",
         	"output_image": "{{ user `name` }}:{{user `id`}}",
diff --git a/focal-fossa/packer.json b/focal-fossa/packer.json
index a14e4a1..1fde264 100644
--- a/focal-fossa/packer.json
+++ b/focal-fossa/packer.json
@@ -2,7 +2,7 @@
 	"variables" : {
 	    "id" : "",
 	    "description" : "",
-	    "name" : ""	
+	    "name" : ""
 	},
 	"builders": [
 	    {