diff --git a/include/boost/lambda/detail/lambda_config.hpp b/include/boost/lambda/detail/lambda_config.hpp
index 7d2b47e..b171b26 100644
--- a/include/boost/lambda/detail/lambda_config.hpp
+++ b/include/boost/lambda/detail/lambda_config.hpp
@@ -20,12 +20,15 @@
 
 // add to boost/config.hpp
 // for now
+
+
 # if defined __GNUC__
-#   if (__GNUC__ == 2 && __GNUC_MINOR__ <= 97) || __GNUC__ == 3 
+#   if (__GNUC__ == 2 && __GNUC_MINOR__ <= 97) 
 #define BOOST_NO_TEMPLATED_STREAMS
 #endif
 #endif  // __GNUC__
 
+
 # if defined __KCC
 
 #define BOOST_NO_FORWARD_DECLARADED_TEMPLATES_AS_TEMPLATE_TEMPLATE_PARAMETERS
diff --git a/include/boost/lambda/detail/operator_actions.hpp b/include/boost/lambda/detail/operator_actions.hpp
index ec011aa..f76437e 100644
--- a/include/boost/lambda/detail/operator_actions.hpp
+++ b/include/boost/lambda/detail/operator_actions.hpp
@@ -126,6 +126,9 @@ BOOST_LAMBDA_BINARY_ACTION(^=,bitwise_assignment_action,xor_action)
 
 // && and || are defined directly in specializations for lambda_functor_base
 // to achieve short circuiting
+  // Still we define some empty action classes for them, as they are instantiated:
+  template<> class logical_action<or_action> : public protectable {};
+  template<> class logical_action<and_action> : public protectable {};
 
 
 BOOST_LAMBDA_BINARY_ACTION(=,other_action, assignment_action)