diff --git a/modules/bitcoind.nix b/modules/bitcoind.nix
index e52b525..07da64d 100644
--- a/modules/bitcoind.nix
+++ b/modules/bitcoind.nix
@@ -26,7 +26,6 @@ let
       package = mkOption {
         type = types.package;
         default = config.nix-bitcoin.pkgs.bitcoind;
-        defaultText = "pkgs.blockchains.bitcoind";
         description = "The package providing bitcoin binaries.";
       };
       extraConfig = mkOption {
diff --git a/modules/clightning.nix b/modules/clightning.nix
index 58a59bd..070f73d 100644
--- a/modules/clightning.nix
+++ b/modules/clightning.nix
@@ -7,7 +7,7 @@ let
     address = mkOption {
       type = types.str;
       default = "127.0.0.1";
-      description = "IP address or UNIX domain socket to listen for peer connections.";
+      description = "Address to listen for peer connections.";
     };
     port = mkOption {
       type = types.port;
diff --git a/modules/lnd.nix b/modules/lnd.nix
index 648a2c1..8805622 100644
--- a/modules/lnd.nix
+++ b/modules/lnd.nix
@@ -221,7 +221,9 @@ in {
         in [
           (nbLib.script "lnd-create-wallet" ''
             attempts=250
-            while ! { exec 3>/dev/tcp/${cfg.restAddress}/${toString cfg.restPort} && exec 3>&-; } &>/dev/null; do
+            while ! {
+              exec 3>/dev/tcp/${cfg.restAddress}/${toString cfg.restPort} && exec 3>&-
+            } &>/dev/null; do
               ((attempts-- == 0)) && { echo "lnd REST service unreachable"; exit 1; }
               sleep 0.1
             done
diff --git a/modules/nix-bitcoin.nix b/modules/nix-bitcoin.nix
index 48cb7c4..bad87c1 100644
--- a/modules/nix-bitcoin.nix
+++ b/modules/nix-bitcoin.nix
@@ -16,7 +16,7 @@ with lib;
 
       torClientAddressWithPort = mkOption {
         readOnly = true;
-        default =  with config.services.tor.client.socksListenAddress;
+        default = with config.services.tor.client.socksListenAddress;
           "${addr}:${toString port}";
       };
 
diff --git a/modules/secrets/secrets.nix b/modules/secrets/secrets.nix
index c44ee29..ffd74f8 100644
--- a/modules/secrets/secrets.nix
+++ b/modules/secrets/secrets.nix
@@ -13,7 +13,8 @@ let
       type = types.bool;
       default = false;
       description = ''
-        Set permissions for existing secrets in `nix-bitcoin.secretsDir`.
+        Set permissions for existing secrets in `nix-bitcoin.secretsDir`
+        before services are started.
       '';
     };
 
@@ -21,7 +22,7 @@ let
       type = types.bool;
       default = false;
       description = ''
-        Automatically generate all required secrets at system startup.
+        Automatically generate all required secrets before services are started.
         Note: Make sure to create a backup of the generated secrets.
       '';
     };