diff --git a/Library/Homebrew/test/cmd/upgrade_spec.rb b/Library/Homebrew/test/cmd/upgrade_spec.rb
index fa50430084..c304f061c8 100644
--- a/Library/Homebrew/test/cmd/upgrade_spec.rb
+++ b/Library/Homebrew/test/cmd/upgrade_spec.rb
@@ -88,7 +88,7 @@ RSpec.describe Homebrew::Cmd::UpgradeCmd do
 
     content = <<~RUBY
       depends_on "testball5"
-      # should work as its not building but test doesnt pass if dependant
+      # should work as it's not building but test doesn't pass if dependant
       # depends_on "build" => :build
       depends_on "installed"
       version "0.1"
diff --git a/Library/Homebrew/test/support/helper/spec/shared_context/integration_test.rb b/Library/Homebrew/test/support/helper/spec/shared_context/integration_test.rb
index 113e6e82fa..40d193effb 100644
--- a/Library/Homebrew/test/support/helper/spec/shared_context/integration_test.rb
+++ b/Library/Homebrew/test/support/helper/spec/shared_context/integration_test.rb
@@ -151,7 +151,7 @@ RSpec.shared_context "integration test" do # rubocop:disable RSpec/ContextWordin
         program_name = "test"
       end
 
-      tarball_name = "#{prefix}-0.1#{'-linux' if OS.linux?}.tbz"
+      tarball_name = "#{prefix}-0.1#{"-linux" if OS.linux?}.tbz"
       tarball = TEST_FIXTURE_DIR / "tarballs/#{tarball_name}"
 
       content = <<~RUBY