diff --git a/terraform/templates/controlplane.tftpl b/terraform/templates/controlplane.tftpl
index 13e7e1d..c31cd1e 100644
--- a/terraform/templates/controlplane.tftpl
+++ b/terraform/templates/controlplane.tftpl
@@ -47,7 +47,7 @@ machine:
   install:
     disk: ${install_disk}
     image: factory.talos.dev/installer/613e1592b2da41ae5e265e8789429f22e121aab91cb4deb6bc3c0b6262961245:${talos_version}
-    wipe: false
+    wipe: true
     grubUseUKICmdline: true
   disks:
 %{ for disk in longhorn_disks ~}
diff --git a/terraform/templates/worker.tftpl b/terraform/templates/worker.tftpl
index dddbfc6..5be6c95 100644
--- a/terraform/templates/worker.tftpl
+++ b/terraform/templates/worker.tftpl
@@ -43,7 +43,7 @@ machine:
   install:
     disk: ${install_disk}
     image: ${factory_image}
-    wipe: false
+    wipe: true
     grubUseUKICmdline: true
   disks:
 %{ for disk in extra_disks ~}