diff --git a/library/motor_drivers.lib b/library/motor_drivers.lib
index de9db31c..11cca907 100644
--- a/library/motor_drivers.lib
+++ b/library/motor_drivers.lib
@@ -196,7 +196,7 @@ ENDDEF
 DEF SLA7070MPRT U 0 40 Y Y 1 F N
 F0 "U" -400 1000 50 H V C CNN
 F1 "SLA7070MPRT" 300 -1000 50 H V C CNN
-F2 "ZIP23" 0 0 50 H V C CIN
+F2 "" 0 0 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 ALIAS SLA7071MPRT SLA7072MPRT SLA7073MPRT
 DRAW
@@ -232,7 +232,7 @@ ENDDEF
 DEF SLA7075MPRT U 0 40 Y Y 1 F N
 F0 "U" -400 1000 50 H V C CNN
 F1 "SLA7075MPRT" 300 -1000 50 H V C CNN
-F2 "ZIP23" 0 0 50 H V C CIN
+F2 "" 0 0 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 ALIAS SLA7076MPRT SLA7077MPRT SLA7078MPRT
 DRAW