diff --git a/test/vool/normalization/helper.rb b/test/vool/normalization/helper.rb
deleted file mode 100644
index d1c0fb05..00000000
--- a/test/vool/normalization/helper.rb
+++ /dev/null
@@ -1,13 +0,0 @@
-require_relative "../helper"
-
-module Vool
-  module Norm
-
-    class NormTest < MiniTest::Test
-
-      def normalize(input)
-        RubyX::RubyCompiler.compile(input).normalize
-      end
-    end
-  end
-end
diff --git a/test/vool/normalization/test_assignment.rb b/test/vool/normalization/test_assignment.rb
deleted file mode 100644
index 715dc148..00000000
--- a/test/vool/normalization/test_assignment.rb
+++ /dev/null
@@ -1,42 +0,0 @@
-require_relative "helper"
-
-module Vool
-  module Norm
-
-    class TestAssignSend < NormTest
-      def setup
-        super
-        @stm = normalize("a = foo(1 - 2)")
-      end
-      def test_many
-        assert_equal Statements , @stm.class
-      end
-      def test_assignment
-        assert_equal LocalAssignment , @stm.first.class
-      end
-      def test_assignment_value
-        assert_equal SendStatement , @stm.first.value.class
-      end
-      def test_assignment_method
-        assert_equal :- , @stm.first.value.name
-      end
-      def test_length
-        assert_equal 2 , @stm.length
-      end
-      def test_name
-        assert @stm.first.name.to_s.start_with?("tmp_") , @stm.first.name
-      end
-      def test_assignment2
-        assert_equal LocalAssignment , @stm.last.class
-      end
-      def test_name
-        assert_equal :a , @stm.last.name
-      end
-      def test_assignment_method2
-        assert_equal :foo , @stm.last.value.name
-      end
-
-    end
-
-  end
-end
diff --git a/test/vool/normalization/test_send_statement.rb b/test/vool/normalization/test_send_statement.rb
deleted file mode 100644
index d58133b9..00000000
--- a/test/vool/normalization/test_send_statement.rb
+++ /dev/null
@@ -1,47 +0,0 @@
-require_relative "helper"
-
-module Vool
-  module Norm
-
-    class TestSendSimple < NormTest
-      def test_simple
-        lst = normalize("foo")
-        assert_equal SendStatement , lst.class
-      end
-      def test_constant_args
-        lst = normalize("foo(1,2)")
-        assert_equal SendStatement , lst.class
-      end
-    end
-    class TestSendSend < NormTest
-      def setup
-        super
-        @stm = normalize("foo(1 - 2)")
-      end
-      def test_many
-        assert_equal Statements , @stm.class
-      end
-      def test_assignment
-        assert_equal LocalAssignment , @stm.first.class
-      end
-      def test_name
-        assert @stm.first.name.to_s.start_with?("tmp_") , @stm.first.name
-      end
-      def test_assigned
-        assert_equal SendStatement , @stm.first.value.class
-      end
-      def test_length
-        assert_equal 2 , @stm.length
-      end
-      def test_last_class
-        assert_equal SendStatement , @stm.last.class
-      end
-      def test_last_arg
-        assert_equal LocalVariable , @stm.last.arguments.first.class
-      end
-      def test_last_send
-        assert_equal :foo , @stm.last.name
-      end
-    end
-  end
-end