diff --git a/keyboards/lily58/keymaps/via/config.h b/keyboards/lily58/keymaps/via/config.h
index a3f0fb0a..38ede27f 100644
--- a/keyboards/lily58/keymaps/via/config.h
+++ b/keyboards/lily58/keymaps/via/config.h
@@ -28,8 +28,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // #define MASTER_RIGHT
 // #define EE_HANDS
 
-#define USE_SERIAL_PD2
-
 #define TAPPING_FORCE_HOLD
 #define TAPPING_TERM 100
 
diff --git a/keyboards/pinky/3/keymaps/via/config.h b/keyboards/pinky/3/keymaps/via/config.h
index db797767..63e8168b 100644
--- a/keyboards/pinky/3/keymaps/via/config.h
+++ b/keyboards/pinky/3/keymaps/via/config.h
@@ -24,8 +24,6 @@
 // #define MASTER_RIGHT
 // #define EE_HANDS
 
-#define USE_SERIAL_PD2
-
 #define TAPPING_FORCE_HOLD
 #define TAPPING_TERM 200
 #define RETRO_TAPPPING
diff --git a/keyboards/pinky/4/keymaps/via/config.h b/keyboards/pinky/4/keymaps/via/config.h
index db797767..63e8168b 100644
--- a/keyboards/pinky/4/keymaps/via/config.h
+++ b/keyboards/pinky/4/keymaps/via/config.h
@@ -24,8 +24,6 @@
 // #define MASTER_RIGHT
 // #define EE_HANDS
 
-#define USE_SERIAL_PD2
-
 #define TAPPING_FORCE_HOLD
 #define TAPPING_TERM 200
 #define RETRO_TAPPPING