diff --git a/China.kicad_sym b/China.kicad_sym
index ec24c05..0c0c5dd 100644
--- a/China.kicad_sym
+++ b/China.kicad_sym
@@ -362,6 +362,10 @@
         (name "OC" (effects (font (size 1.27 1.27))))
         (number "3" (effects (font (size 1.27 1.27))))
       )
+      (pin no_connect line (at -10.16 2.54 0) (length 2.54) hide
+        (name "NC" (effects (font (size 1.27 1.27))))
+        (number "4" (effects (font (size 1.27 1.27))))
+      )
       (pin power_in line (at 10.16 2.54 180) (length 2.54)
         (name "VDD" (effects (font (size 1.27 1.27))))
         (number "5" (effects (font (size 1.27 1.27))))
@@ -623,6 +627,10 @@
       )
     )
     (symbol "TP4056_1_1"
+      (pin no_connect line (at 10.16 0 180) (length 2.54) hide
+        (name "NC" (effects (font (size 1.27 1.27))))
+        (number "1" (effects (font (size 1.27 1.27))))
+      )
       (pin input line (at 10.16 -2.54 180) (length 2.54)
         (name "ISET" (effects (font (size 1 1))))
         (number "2" (effects (font (size 1.27 1.27))))