diff --git a/CommandFlowControl.cs b/CommandFlowControl.cs
index 2f23942..e57811f 100644
--- a/CommandFlowControl.cs
+++ b/CommandFlowControl.cs
@@ -174,7 +174,7 @@ public override void Update(float time)
             }
             else
             {
-                if (ChildContext != null || ChildContext.State == ExecutionState.DONE)
+                if (ChildContext == null || ChildContext.State == ExecutionState.DONE)
                 {
                     ChildContext = null;
                 }