3 files changed, 3 insertions, 3 deletions
diff --git a/nixos/modules/services/misc/bepasty.nix b/nixos/modules/services/misc/bepasty.nix
index 5bda73ab64f0..52719222db66 100644
--- a/nixos/modules/services/misc/bepasty.nix
+++ b/nixos/modules/services/misc/bepasty.nix
@@ -53,7 +53,7 @@ in
           };
 
           extraConfig = mkOption {
-            type = types.str;
+            type = types.lines;
             description = ''
               Extra configuration for bepasty server to be appended on the
               configuration.
diff --git a/nixos/modules/services/misc/nix-gc.nix b/nixos/modules/services/misc/nix-gc.nix
index 5c13da6e83dd..304168c65b0b 100644
--- a/nixos/modules/services/misc/nix-gc.nix
+++ b/nixos/modules/services/misc/nix-gc.nix
@@ -53,7 +53,7 @@ in
     systemd.services.nix-gc =
       { description = "Nix Garbage Collector";
         script = "exec ${config.nix.package.out}/bin/nix-collect-garbage ${cfg.options}";
-        startAt = optionalString cfg.automatic cfg.dates;
+        startAt = optional cfg.automatic cfg.dates;
       };
 
   };
diff --git a/nixos/modules/services/misc/redmine.nix b/nixos/modules/services/misc/redmine.nix
index 7c9483911f21..e3f1ec67cbb3 100644
--- a/nixos/modules/services/misc/redmine.nix
+++ b/nixos/modules/services/misc/redmine.nix
@@ -71,7 +71,7 @@ in {
       };
 
       extraConfig = mkOption {
-        type = types.str;
+        type = types.lines;
         default = "";
         description = "Extra configuration in configuration.yml";
       };