diff --git a/Design:-subflows.md b/Design:-subflows.md
index a0ffc42..3a6df67 100644
--- a/Design:-subflows.md
+++ b/Design:-subflows.md
@@ -42,12 +42,12 @@ There are some differences between subflow and link node.
 
 There are two cases about link node. A link out node wired to link in node in a same tab and a different tab.
 
-Condition                      | Subflow    | Link node (same tab)  | Link node (different tab)
--------------------------------|------------|-----------------------|--------------------------
-Share context.flow             | NO         | YES                   | NO
-Share context.global           | YES        | YES                   | YES
-Catch error in caller tab      | YES        | YES                   | NO
-Node actions (e.g. inject node)| NO         | YES                   | YES
+Condition                        | Subflow    | Link node (same tab)  | Link node (different tab)
+---------------------------------|------------|-----------------------|--------------------------
+Share context.flow               | NO         | YES                   | NO
+Share context.global             | YES        | YES                   | YES
+Catch error in caller tab        | YES        | YES                   | NO
+Node actions (e.g. inject node)  | NO         | YES                   | YES
 
 ## Definition