diff --git a/.rubocop.yml b/.rubocop.yml
index 21b82b99..e01a10b8 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -1,38 +1,33 @@
 ---
-require:
-- rubocop-performance
-- rubocop-rspec
+require: [rubocop-performance, rubocop-rspec]
 AllCops:
   NewCops: enable
   DisplayCopNames: true
   TargetRubyVersion: '2.6'
-  Include:
-  - "**/*.rb"
+  Include: ['**/*.rb']
   Exclude:
-  - bin/*
-  - ".vendor/**/*"
-  - "**/Gemfile"
-  - "**/Rakefile"
-  - pkg/**/*
-  - spec/fixtures/**/*
-  - vendor/**/*
-  - "**/Puppetfile"
-  - "**/Vagrantfile"
-  - "**/Guardfile"
+    - bin/*
+    - .vendor/**/*
+    - '**/Gemfile'
+    - '**/Rakefile'
+    - pkg/**/*
+    - spec/fixtures/**/*
+    - vendor/**/*
+    - '**/Puppetfile'
+    - '**/Vagrantfile'
+    - '**/Guardfile'
 Layout/LineLength:
   Description: People have wide screens, use them.
   Max: 200
 RSpec/BeforeAfterAll:
   Description: Beware of using after(:all) as it may cause state to leak between tests.
     A necessary evil in acceptance testing.
-  Exclude:
-  - spec/acceptance/**/*.rb
+  Exclude: [spec/acceptance/**/*.rb]
 RSpec/HookArgument:
   Description: Prefer explicit :each argument, matching existing module's style
   EnforcedStyle: each
 RSpec/DescribeSymbol:
-  Exclude:
-  - spec/unit/facter/**/*.rb
+  Exclude: [spec/unit/facter/**/*.rb]
 Style/BlockDelimiters:
   Description: Prefer braces for chaining. Mostly an aesthetical choice. Better to
     be consistent then.
@@ -75,9 +70,7 @@ Style/SymbolArray:
 RSpec/MessageSpies:
   EnforcedStyle: receive
 Style/Documentation:
-  Exclude:
-  - lib/puppet/parser/functions/**/*
-  - spec/**/*
+  Exclude: [lib/puppet/parser/functions/**/*, spec/**/*]
 Style/WordArray:
   EnforcedStyle: brackets
 Performance/AncestorsInclude:
diff --git a/spec/default_facts.yml b/spec/default_facts.yml
index 3346c394..c8198ca5 100644
--- a/spec/default_facts.yml
+++ b/spec/default_facts.yml
@@ -1,9 +1,6 @@
-# Use default_module_facts.yml for module specific facts.
-#
-# Facts specified here will override the values provided by rspec-puppet-facts.
 ---
 networking:
-  ip: "172.16.254.254"
-  ip6: "FE80:0000:0000:0000:AAAA:AAAA:AAAA"
-  mac: "AA:AA:AA:AA:AA:AA"
+  ip: 172.16.254.254
+  ip6: FE80:0000:0000:0000:AAAA:AAAA:AAAA
+  mac: AA:AA:AA:AA:AA:AA
 is_pe: false