1 files changed, 17 insertions, 20 deletions
diff --git a/spec/ruby/library/matrix/column_vector_spec.rb b/spec/ruby/library/matrix/column_vector_spec.rb
index afdeaced47..47e866a8d5 100644
--- a/spec/ruby/library/matrix/column_vector_spec.rb
+++ b/spec/ruby/library/matrix/column_vector_spec.rb
@@ -1,28 +1,25 @@
 require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
+require 'matrix'
 
-ruby_version_is ""..."3.1" do
-  require_relative 'fixtures/classes'
-  require 'matrix'
+describe "Matrix.column_vector" do
 
-  describe "Matrix.column_vector" do
-
-    it "returns a single column Matrix when called with an Array" do
-      m = Matrix.column_vector([4,5,6])
-      m.should be_an_instance_of(Matrix)
-      m.should == Matrix[ [4],[5],[6] ]
-    end
+  it "returns a single column Matrix when called with an Array" do
+    m = Matrix.column_vector([4,5,6])
+    m.should be_an_instance_of(Matrix)
+    m.should == Matrix[ [4],[5],[6] ]
+  end
 
-    it "returns an empty Matrix when called with an empty Array" do
-      m = Matrix.column_vector([])
-      m.should be_an_instance_of(Matrix)
-      m.row_size.should == 0
-      m.column_size.should == 1
-    end
+  it "returns an empty Matrix when called with an empty Array" do
+    m = Matrix.column_vector([])
+    m.should be_an_instance_of(Matrix)
+    m.row_size.should == 0
+    m.column_size.should == 1
+  end
 
-    describe "for a subclass of Matrix" do
-      it "returns an instance of that subclass" do
-        MatrixSub.column_vector([4,5,6]).should be_an_instance_of(MatrixSub)
-      end
+  describe "for a subclass of Matrix" do
+    it "returns an instance of that subclass" do
+      MatrixSub.column_vector([4,5,6]).should be_an_instance_of(MatrixSub)
     end
   end
 end