diff --git a/CKLink_BL616.launch b/CKLink_BL616.launch
index 6265f2aa..bdef8514 100644
--- a/CKLink_BL616.launch
+++ b/CKLink_BL616.launch
@@ -6,12 +6,12 @@
-
+
-
-
+
+
diff --git a/CKLink_BL808.launch b/CKLink_BL808.launch
index f39dbf28..28a9719d 100644
--- a/CKLink_BL808.launch
+++ b/CKLink_BL808.launch
@@ -6,12 +6,12 @@
-
+
-
-
+
+