diff --git a/test/engine_test.rb b/test/engine_test.rb
index 29681d7..27c8b0c 100644
--- a/test/engine_test.rb
+++ b/test/engine_test.rb
@@ -80,20 +80,6 @@ CSS
       assert_equal expected_output, output
     end
 
-    def test_precision_not_specified
-      template = <<-SCSS
-$var: 1;
-.foo {
-  baz: $var / 3; }
-SCSS
-      expected_output = <<-CSS
-.foo {
-  baz: 0.3333333333; }
-CSS
-      output = Engine.new(template).render
-      assert_equal expected_output, output
-    end
-
     def test_dependency_filenames_are_reported
       base = temp_dir("").to_s
 
diff --git a/test/native_test.rb b/test/native_test.rb
index 876f56c..914416e 100644
--- a/test/native_test.rb
+++ b/test/native_test.rb
@@ -9,12 +9,6 @@ module SassC
     SAMPLE_CSS_OUTPUT = ".hi {\n  width: 30px; }\n"
     BAD_SASS_STRING = "$size = 30px;"
 
-    class General < MiniTest::Test
-      def test_it_reports_the_libsass_version
-        assert_equal "3.6.4", Native.version
-      end
-    end
-
     class DataContext < MiniTest::Test
       def teardown
         Native.delete_data_context(@data_context) if @data_context