diff --git a/hosts/wsl.yaml b/hosts/wsl.yaml
index 48688e6..d0afa23 100644
--- a/hosts/wsl.yaml
+++ b/hosts/wsl.yaml
@@ -6,3 +6,6 @@ enabled_modules:
   - base
   - zsh
   - dev-tools
+
+system_backups:
+  enabled: false