1 files changed, 19 insertions, 22 deletions
diff --git a/spec/ruby/library/matrix/square_spec.rb b/spec/ruby/library/matrix/square_spec.rb
index e678f1c702..25d2d1ad9c 100644
--- a/spec/ruby/library/matrix/square_spec.rb
+++ b/spec/ruby/library/matrix/square_spec.rb
@@ -1,31 +1,28 @@
 require_relative '../../spec_helper'
+require 'matrix'
 
-ruby_version_is ""..."3.1" do
-  require 'matrix'
+describe "Matrix#square?" do
 
-  describe "Matrix#square?" do
-
-    it "returns true when the Matrix is square" do
-      Matrix[ [1,2], [2,4] ].square?.should be_true
-      Matrix[ [100,3,5], [9.5, 4.9, 8], [2,0,77] ].square?.should be_true
-    end
+  it "returns true when the Matrix is square" do
+    Matrix[ [1,2], [2,4] ].square?.should be_true
+    Matrix[ [100,3,5], [9.5, 4.9, 8], [2,0,77] ].square?.should be_true
+  end
 
-    it "returns true when the Matrix has only one element" do
-      Matrix[ [9] ].square?.should be_true
-    end
+  it "returns true when the Matrix has only one element" do
+    Matrix[ [9] ].square?.should be_true
+  end
 
-    it "returns false when the Matrix is rectangular" do
-      Matrix[ [1, 2] ].square?.should be_false
-    end
+  it "returns false when the Matrix is rectangular" do
+    Matrix[ [1, 2] ].square?.should be_false
+  end
 
-    it "returns false when the Matrix is rectangular" do
-      Matrix[ [1], [2] ].square?.should be_false
-    end
+  it "returns false when the Matrix is rectangular" do
+    Matrix[ [1], [2] ].square?.should be_false
+  end
 
-    it "returns handles empty matrices" do
-      Matrix[].square?.should be_true
-      Matrix[[]].square?.should be_false
-      Matrix.columns([[]]).square?.should be_false
-    end
+  it "returns handles empty matrices" do
+    Matrix[].square?.should be_true
+    Matrix[[]].square?.should be_false
+    Matrix.columns([[]]).square?.should be_false
   end
 end