1 files changed, 0 insertions, 13 deletions
diff --git a/spec/ruby/core/string/plus_spec.rb b/spec/ruby/core/string/plus_spec.rb
index 9f0db6427c..5ff198f07e 100644
--- a/spec/ruby/core/string/plus_spec.rb
+++ b/spec/ruby/core/string/plus_spec.rb
@@ -32,18 +32,5 @@ describe "String#+" do
     ("hello" + StringSpecs::MyString.new("")).should be_an_instance_of(String)
   end
 
-  ruby_version_is ''...'2.7' do
-    it "taints the result when self or other is tainted" do
-      strs = ["", "OK", StringSpecs::MyString.new(""), StringSpecs::MyString.new("OK")]
-      strs += strs.map { |s| s.dup.taint }
-
-      strs.each do |str|
-        strs.each do |other|
-          (str + other).tainted?.should == (str.tainted? | other.tainted?)
-        end
-      end
-    end
-  end
-
   it_behaves_like :string_concat_encoding, :+
 end