diff --git a/lib/risc/interpreter_platform.rb b/lib/risc/interpreter_platform.rb
index caf152d1..ce9192da 100644
--- a/lib/risc/interpreter_platform.rb
+++ b/lib/risc/interpreter_platform.rb
@@ -19,10 +19,11 @@ module Risc
       4
     end
     def assemble(io)
-      io.write_unsigned_int_32(self)
+      pos = Position.get(self).at
+      io.write_unsigned_int_32(pos)
     end
     class Branch < Instruction
-      def first
+      def first #some logging assumes arm
         self
       end
     end
diff --git a/lib/risc/position.rb b/lib/risc/position.rb
index 4f75a730..71d42785 100644
--- a/lib/risc/position.rb
+++ b/lib/risc/position.rb
@@ -62,7 +62,7 @@ module Risc
       case object
       when Parfait::BinaryCode
         CodePosition.new(object,at , extra)
-      when Arm::Instruction , Risc::Label
+      when Arm::Instruction , Risc::Instruction
         InstructionPosition.new(object,at , extra)
       else
         ObjectPosition.new(at,object)
diff --git a/test/mom/test_return_simple.rb b/test/mom/test_return_simple.rb
index 778fa78e..857f702d 100644
--- a/test/mom/test_return_simple.rb
+++ b/test/mom/test_return_simple.rb
@@ -22,15 +22,5 @@ module Risc
       produced = produce_body
       assert_equal 5 , produced.constant.value
     end
-    def pest_cache_check
-      produced = produce_body
-      assert_equal NotSame , produced.next(3).class
-      assert_equal produced.next(34) , produced.next(3).label
-    end
-    def pest_check_resolve
-      produced = produce_body
-      assert_equal FunctionCall , produced.next(30).class
-      assert_equal :resolve_method ,produced.next(30).method.name
-    end
   end
 end
diff --git a/test/mom/test_while_cmp.rb b/test/mom/test_while_cmp.rb
index 534d95a9..f47a4152 100644
--- a/test/mom/test_while_cmp.rb
+++ b/test/mom/test_while_cmp.rb
@@ -49,10 +49,6 @@ module Risc
       assert_equal Risc::LoadConstant , produced.next(38).class
       assert_equal Parfait::NilClass , produced.next(38).constant.class
     end
-    def pest_nil_check
-      produced = produce_body
-      assert_equal produced.next(13) , produced.next(8).label
-    end
 
     def test_back_jump # should jump back to condition label
       produced = produce_body
@@ -60,11 +56,5 @@ module Risc
       assert_equal produced , produced.next(44).label
     end
 
-    def test_merge_label
-      produced = produce_body
-      assert_equal Risc::Label ,  produced.next(45).class
-      assert produced.next(45).name.start_with?("merge_") , produced.next(29).name
-    end
-
   end
 end
diff --git a/test/risc/test_interpreter_platform.rb b/test/risc/test_interpreter_platform.rb
index bcda9bb2..71d0e96d 100644
--- a/test/risc/test_interpreter_platform.rb
+++ b/test/risc/test_interpreter_platform.rb
@@ -18,7 +18,7 @@ module Risc
       assert IdentityTranslator.new
     end
   end
-  class TestTranslator < MiniTest::Test
+  class TestIdentityTranslator < MiniTest::Test
 
     def setup
       @machine = Risc.machine.boot
@@ -44,7 +44,7 @@ module Risc
         all << ins
       end
     end
-    def test_no_risc #by assembling, risc doesnt have assemble method
+    def test_no_risc
       @machine.translate(:interpreter)
       @machine.position_all
       @machine.create_binary
diff --git a/test/vool/ruby_compiler/test_basic_values.rb b/test/vool/ruby_compiler/test_basic_values.rb
index 4945ee3c..41c95780 100644
--- a/test/vool/ruby_compiler/test_basic_values.rb
+++ b/test/vool/ruby_compiler/test_basic_values.rb
@@ -64,14 +64,14 @@ module Vool
       assert_equal "Word_Type" , compile( ":symbol").name
     end
     # classes fot these are not implemented in parfait yet
-    # def pest_nil
-    #   assert_equal "Nil_Type" , compile( "nil").name
-    # end
-    # def pest_false
-    #   assert_equal "False_Type" , compile( "false").name
-    # end
-    # def pest_true
-    #   assert_equal "True_Type" , compile( "true").name
-    # end
+    def pest_nil
+      assert_equal "Nil_Type" , compile( "nil").name
+    end
+    def pest_false
+      assert_equal "False_Type" , compile( "false").name
+    end
+    def pest_true
+      assert_equal "True_Type" , compile( "true").name
+    end
   end
 end