diff --git a/core/my_basic.c b/core/my_basic.c
index 61dceed..5a3c2c6 100755
--- a/core/my_basic.c
+++ b/core/my_basic.c
@@ -6364,7 +6364,7 @@ _running_context_t* _link_lambda_scope_chain(mb_interpreter_t* s, _lambda_t* lam
 	}
 
 	if(weak)
-		result = _push_weak_scope_by_routine(s, lambda->scope, 0);
+		result = _push_weak_scope_by_routine(s, result, 0);
 	else
 		result = _push_scope_by_routine(s, running);
 
diff --git a/core/my_basic.h b/core/my_basic.h
index eb69e87..607ce77 100755
--- a/core/my_basic.h
+++ b/core/my_basic.h
@@ -90,7 +90,7 @@ extern "C" {
 #endif /* MB_ENABLE_CLASS */
 
 #ifndef MB_ENABLE_LAMBDA
-#	define MB_ENABLE_LAMBDA /* The Lambda is still under development */
+#	define MB_ENABLE_LAMBDA
 #endif /* MB_ENABLE_LAMBDA */
 
 #ifndef MB_COMPACT_MODE