diff --git a/config/database.yml b/config/database.yml
index 6c84728..7f9bef7 100644
--- a/config/database.yml
+++ b/config/database.yml
@@ -1,12 +1,6 @@
-# SQLite. Versions 3.8.0 and up are supported.
-#   gem install sqlite3
-#
-#   Ensure the SQLite 3 gem is defined in your Gemfile
-#   gem 'sqlite3'
-#
 default: &default
   adapter: sqlite3
-  pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
+  pool: <%= ENV["DB_POOL"] || ENV['MAX_THREADS'] || 5 %>
   timeout: 5000
 
 development:
@@ -17,11 +11,11 @@ development:
     <<: *default
     adapter: postgresql
     database_tasks: false
-    host: <%= ENV.fetch("LNDHUB_PG_HOST") { 'localhost' } %>
-    port: <%= ENV.fetch("LNDHUB_PG_PORT") { 5432 } %>
-    database: <%= ENV.fetch("LNDHUB_PG_DATABASE") { 'lndhub' } %>
-    username: <%= ENV.fetch("LNDHUB_PG_USERNAME") { 'lndhub' } %>
-    password: <%= ENV.fetch("LNDHUB_PG_PASSWORD") %>
+    host: <%= ENV["LNDHUB_PG_HOST"] || 'localhost' %>
+    port: <%= ENV["LNDHUB_PG_PORT"] || 5432 %>
+    database: <%= ENV["LNDHUB_PG_DATABASE"] || 'lndhub' %>
+    username: <%= ENV["LNDHUB_PG_USERNAME"] || 'lndhub' %>
+    password: <%= ENV["LNDHUB_PG_PASSWORD"] %>
 
 # Warning: The database defined as "test" will be erased and
 # re-generated from your development database when you run "rake".
@@ -48,8 +42,8 @@ production:
     <<: *default
     adapter: postgresql
     database_tasks: false
-    host: <%= ENV.fetch("LNDHUB_PG_HOST") { 'localhost' } %>
-    port: <%= ENV.fetch("LNDHUB_PG_PORT") { 5432 } %>
-    database: <%= ENV.fetch("LNDHUB_PG_DATABASE") { 'lndhub' } %>
-    username: <%= ENV.fetch("LNDHUB_PG_USERNAME") { 'lndhub' } %>
-    password: <%= ENV.fetch("LNDHUB_PG_PASSWORD") { '' } %>
+    host: <%= ENV["LNDHUB_PG_HOST"] || 'localhost' %>
+    port: <%= ENV["LNDHUB_PG_PORT"] || 5432 %>
+    database: <%= ENV["LNDHUB_PG_DATABASE"] || 'lndhub' %>
+    username: <%= ENV["LNDHUB_PG_USERNAME"] || 'lndhub' %>
+    password: <%= ENV["LNDHUB_PG_PASSWORD"] %>
diff --git a/spec/components/quickstats_container_component_spec.rb b/spec/components/quickstats_container_component_spec.rb
deleted file mode 100644
index 9ac0406..0000000
--- a/spec/components/quickstats_container_component_spec.rb
+++ /dev/null
@@ -1,15 +0,0 @@
-# frozen_string_literal: true
-
-require "rails_helper"
-
-RSpec.describe QuickstatsContainerComponent, type: :component do
-  pending "add some examples to (or delete) #{__FILE__}"
-
-  # it "renders something useful" do
-  #   expect(
-  #     render_inline(described_class.new(attr: "value")) { "Hello, components!" }.css("p").to_html
-  #   ).to include(
-  #     "Hello, components!"
-  #   )
-  # end
-end
diff --git a/spec/components/quickstats_item_component_spec.rb b/spec/components/quickstats_item_component_spec.rb
deleted file mode 100644
index c886c37..0000000
--- a/spec/components/quickstats_item_component_spec.rb
+++ /dev/null
@@ -1,15 +0,0 @@
-# frozen_string_literal: true
-
-require "rails_helper"
-
-RSpec.describe QuickstatsItemComponent, type: :component do
-  pending "add some examples to (or delete) #{__FILE__}"
-
-  # it "renders something useful" do
-  #   expect(
-  #     render_inline(described_class.new(attr: "value")) { "Hello, components!" }.css("p").to_html
-  #   ).to include(
-  #     "Hello, components!"
-  #   )
-  # end
-end