1 files changed, 10 insertions, 12 deletions
diff --git a/spec/ruby/core/string/uminus_spec.rb b/spec/ruby/core/string/uminus_spec.rb
index dace04846c..85b484b6df 100644
--- a/spec/ruby/core/string/uminus_spec.rb
+++ b/spec/ruby/core/string/uminus_spec.rb
@@ -18,22 +18,20 @@ describe 'String#-@' do
     output.should == 'foo'
   end
 
-  ruby_version_is "2.5" do
-    it "returns the same object for equal unfrozen strings" do
-      origin = "this is a string"
-      dynamic = %w(this is a string).join(' ')
+  it "returns the same object for equal unfrozen strings" do
+    origin = "this is a string"
+    dynamic = %w(this is a string).join(' ')
 
-      origin.should_not equal(dynamic)
-      (-origin).should equal(-dynamic)
-    end
+    origin.should_not equal(dynamic)
+    (-origin).should equal(-dynamic)
+  end
 
-    it "returns the same object when it's called on the same String literal" do
-      (-"unfrozen string").should equal(-"unfrozen string")
-      (-"unfrozen string").should_not equal(-"another unfrozen string")
-    end
+  it "returns the same object when it's called on the same String literal" do
+    (-"unfrozen string").should equal(-"unfrozen string")
+    (-"unfrozen string").should_not equal(-"another unfrozen string")
   end
 
-  ruby_version_is "2.5"..."2.6" do
+  ruby_version_is ""..."2.6" do
     it "does not deduplicate already frozen strings" do
       dynamic = %w(this string is frozen).join(' ').freeze