diff --git a/Attenuator/hmc629lp4.lib b/Attenuator/hmc629lp4.lib
index 7816097f6a82b8dac392adb79da1a99f6b1a6240..a785649e389e43cecb43a44f1a018085ad64e809 100644
--- a/Attenuator/hmc629lp4.lib
+++ b/Attenuator/hmc629lp4.lib
@@ -30,6 +30,7 @@ X D0 23 -200 600 100 D 25 25 1 1 I
 X ATTOUT 14 250 50 100 L 25 25 1 1 O
 X PS 24 -250 600 100 D 25 25 1 1 I
 X GND 15 250 150 100 L 25 25 1 1 W
+X GND 25 -400 200 0 R 0 0 1 1 W
 X SEROUT 16 250 250 100 L 25 25 1 1 O
 X PUP2 17 250 300 100 L 25 25 1 1 I
 X PUP1 18 250 350 100 L 25 25 1 1 I
diff --git a/Transceiver/PLL/si4133-gm.lib b/Transceiver/PLL/si4133-gm.lib
index ead4cfc9f309437b39b4abedd08113a2a1e86aa2..b0faffe10b1e88ba60c32e7e4c0ffaead6ec6953 100644
--- a/Transceiver/PLL/si4133-gm.lib
+++ b/Transceiver/PLL/si4133-gm.lib
@@ -38,6 +38,7 @@ X SDATA 27 -200 600 100 D 25 25 1 1 I
 X GNDD 18 600 0 100 L 25 25 1 1 W
 X GNDR 28 -300 600 100 D 25 25 1 1 W
 X IFLA 19 600 100 100 L 25 25 1 1 B
+X GND 29 -500 -500 0 R 0 0 1 1 W
 ENDDRAW
 ENDDEF
 #