diff --git a/lib/jsonschema/default.nix b/lib/jsonschema/default.nix
index 66f9b8fe..8c29cf02 100644
--- a/lib/jsonschema/default.nix
+++ b/lib/jsonschema/default.nix
@@ -17,7 +17,7 @@ let
       location: ${lib.concatStringsSep "." option.loc}
     '';
 
-  # Exclude the option if it's type is in the excludedTypes list
+  # Exclude the option if its type is in the excludedTypes list
   # or if the option has a defaultText attribute
   isExcludedOption =
     option: ((lib.elem (option.type.name or null) excludedTypes) || (option ? defaultText));
@@ -26,6 +26,9 @@ let
 
   filterExcludedAttrs = lib.filterAttrs (_name: opt: !isExcludedOption opt);
 
+  # Filter out options where the visible attribute is set to false
+  filterInvisibleOpts = lib.filterAttrs (_name: opt: opt.visible or true);
+
   allBasicTypes = [
     "boolean"
     "integer"
@@ -50,7 +53,7 @@ rec {
   parseOptions =
     options':
     let
-      options = filterExcludedAttrs (clean options');
+      options = filterInvisibleOpts (filterExcludedAttrs (clean options'));
       # parse options to jsonschema properties
       properties = lib.mapAttrs (_name: option: parseOption option) options;
       # TODO: figure out how to handle if prop.anyOf is used
diff --git a/lib/jsonschema/example-data.json b/lib/jsonschema/example-data.json
index 240016f7..9fb8e0cd 100644
--- a/lib/jsonschema/example-data.json
+++ b/lib/jsonschema/example-data.json
@@ -10,5 +10,11 @@
   },
   "services": {
     "opt": "this option doesn't make sense"
+  },
+  "destinations": {
+    "test-backup": {
+      "name": "John Doe",
+      "repo": "test-backup"
+    }
   }
 }
diff --git a/lib/jsonschema/example-interface.nix b/lib/jsonschema/example-interface.nix
index 97fe4145..0ba65018 100644
--- a/lib/jsonschema/example-interface.nix
+++ b/lib/jsonschema/example-interface.nix
@@ -50,5 +50,26 @@
       ];
       description = "A list of enabled kernel modules";
     };
+    destinations = lib.mkOption {
+      type = lib.types.attrsOf (
+        lib.types.submodule (
+          { name, ... }:
+          {
+            options = {
+              name = lib.mkOption {
+                type = lib.types.strMatching "^[a-zA-Z0-9._-]+$";
+                default = name;
+                description = "the name of the backup job";
+              };
+              repo = lib.mkOption {
+                type = lib.types.str;
+                description = "the borgbackup repository to backup to";
+              };
+            };
+          }
+        )
+      );
+      default = { };
+    };
   };
 }
diff --git a/lib/jsonschema/example-schema.json b/lib/jsonschema/example-schema.json
index 62d68fb1..0073369e 100644
--- a/lib/jsonschema/example-schema.json
+++ b/lib/jsonschema/example-schema.json
@@ -45,6 +45,27 @@
           "description": "A submodule option"
         }
       }
+    },
+    "destinations": {
+      "additionalProperties": {
+        "properties": {
+          "name": {
+            "default": "‹name›",
+            "description": "the name of the backup job",
+            "type": "string"
+          },
+          "repo": {
+            "description": "the borgbackup repository to backup to",
+            "type": "string"
+          }
+        },
+        "required": [
+          "repo"
+        ],
+        "type": "object"
+      },
+      "default": {},
+      "type": "object"
     }
   }
 }
diff --git a/pkgs/schemas/flake-module.nix b/pkgs/schemas/flake-module.nix
index e3f17a0e..a9a81426 100644
--- a/pkgs/schemas/flake-module.nix
+++ b/pkgs/schemas/flake-module.nix
@@ -7,7 +7,7 @@
 
       # Uncomment if you only want one module to be available
       # clanModules = {
-      #   syncthing = self.clanModules.syncthing;
+      #   borgbackup = self.clanModules.borgbackup;
       # };
 
       baseModule = {
@@ -30,6 +30,7 @@
             ];
           };
         in
+        # Filter out "injected" options that are not part of the module
         if (evaled.options.clan ? "${modulename}") then evaled.options.clan.${modulename} else { };
 
       clanModuleSchemas = lib.mapAttrs (
@@ -46,7 +47,7 @@
       checks = {
         module-schema = pkgs.runCommand "schema-checks" { } ''
           ${pkgs.check-jsonschema}/bin/check-jsonschema \
-            --check-metaschema --fill-defaults ${packages.module-schema}
+            --check-metaschema ${packages.module-schema}
           touch $out
         '';
       };