diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index 1f69d9084..c3c77e04a 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -151,7 +151,7 @@ RSpec/MultipleDescribes:
 
 # Configuration parameters: AllowSubject.
 RSpec/MultipleMemoizedHelpers:
-  Max: 19
+  Max: 20
 
 # Configuration parameters: IgnoreSharedExamples.
 RSpec/NamedSubject:
diff --git a/lib/beaker/platform.rb b/lib/beaker/platform.rb
index bd39a759c..de8531c06 100644
--- a/lib/beaker/platform.rb
+++ b/lib/beaker/platform.rb
@@ -3,9 +3,7 @@ module Beaker
   # all String methods while adding several platform-specific use cases.
   class Platform < String
     # Supported platforms
-    # rubocop:disable Layout/LineLength
     PLATFORMS = /^(alpine|amazon|huaweios|cisco_nexus|cisco_ios_xr|(free|open)bsd|osx|centos|fedora|debian|oracle|redhat|redhatfips|scientific|opensuse|sles|ubuntu|windows|solaris|aix|archlinux|el|eos|cumulus|f5|netscaler)\-.+\-.+$/
-    # rubocop:enable Layout/LineLength
     # Platform version numbers vs. codenames conversion hash
     PLATFORM_VERSION_CODES =
       { :debian => { "forky" => "14",
diff --git a/spec/beaker/host/unix/pkg_spec.rb b/spec/beaker/host/unix/pkg_spec.rb
index 16febc71d..9655f418f 100644
--- a/spec/beaker/host/unix/pkg_spec.rb
+++ b/spec/beaker/host/unix/pkg_spec.rb
@@ -282,14 +282,6 @@ def exec
         expect(instance).to receive(:exec).with('', {}).and_return(generate_result("hello", { :exit_code => 0 }))
         expect(instance.install_package(pkg)).to be == "hello"
       end
-
-      it "uses pacman on archlinux" do
-        @opts = {'platform' => 'archlinux-is-me'}
-        pkg = 'archlinux_package'
-        expect( Beaker::Command ).to receive(:new).with("pacman -S --noconfirm  #{pkg}", [], {:prepend_cmds=>nil, :cmdexe=>false}).and_return('')
-        expect( instance ).to receive(:exec).with('', {}).and_return(generate_result("hello", {:exit_code => 0}))
-        expect( instance.install_package(pkg) ).to be == "hello"
-      end
     end
 
     describe '#uninstall_package' do