diff --git a/lldb/test/lang/cpp/dynamic-value/TestDynamicValue.py b/lldb/test/lang/cpp/dynamic-value/TestDynamicValue.py
index dd6cf221303b..f291f0372405 100644
--- a/lldb/test/lang/cpp/dynamic-value/TestDynamicValue.py
+++ b/lldb/test/lang/cpp/dynamic-value/TestDynamicValue.py
@@ -159,10 +159,9 @@ class DynamicValueTestCase(TestBase):
         self.examine_value_object_of_this_ptr (this_static, this_dynamic, myB_loc)
 
         # Get "this" using the EvaluateExpression:
-        # These tests fail for now because EvaluateExpression doesn't currently support dynamic typing...
-        #this_static = frame.EvaluateExpression ('this', False)
-        #this_dynamic = frame.EvaluateExpression ('this', True)
-        #self.examine_value_object_of_this_ptr (this_static, this_dynamic, myB_loc)
+        this_static = frame.EvaluateExpression ('this', False)
+        this_dynamic = frame.EvaluateExpression ('this', True)
+        self.examine_value_object_of_this_ptr (this_static, this_dynamic, myB_loc)
         
         # The "frame var" code uses another path to get into children, so let's
         # make sure that works as well:
diff --git a/lldb/test/lang/objc/objc-dynamic-value/TestObjCDynamicValue.py b/lldb/test/lang/objc/objc-dynamic-value/TestObjCDynamicValue.py
index fbe727a115f3..50c3bb450682 100644
--- a/lldb/test/lang/objc/objc-dynamic-value/TestObjCDynamicValue.py
+++ b/lldb/test/lang/objc/objc-dynamic-value/TestObjCDynamicValue.py
@@ -147,10 +147,10 @@ class ObjCDynamicValueTestCase(TestBase):
         self.examine_SourceDerived_ptr (object_dynamic)
 
         # Get "this" using the EvaluateExpression:
-        # These tests fail for now because EvaluateExpression doesn't currently support dynamic typing...
-        #object_static = frame.EvaluateExpression ('object', noDynamic)
-        #object_dynamic = frame.EvaluateExpression ('object', useDynamic)
-        #self.examine_value_object_of_object_ptr (object_static, object_dynamic, myB_loc)
+        object_static = frame.EvaluateExpression ('object', noDynamic)
+        object_dynamic = frame.EvaluateExpression ('object', useDynamic)
+        del (object_static)
+        self.examine_SourceDerived_ptr (object_dynamic)
         
         # Continue again to the handle_SourceBase and make sure we get the correct dynamic value.
         # This one looks exactly the same, but in fact this is an "un-KVO'ed" version of SourceBase, so