diff --git a/config.h b/config.h
index a41c975..43b5bba 100644
--- a/config.h
+++ b/config.h
@@ -27,11 +27,13 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define EE_HANDS
 #define SPLIT_USB_DETECT
 
-#define TAPPING_FORCE_HOLD
-#define TAPPING_TERM 100
+// #define TAPPING_FORCE_HOLD
+// #define TAPPING_TERM 100
+
+#undef OLED_ENABLE
 
 #define NO_ACTION_ONESHOT
 
 #define SPLIT_LAYER_STATE_ENABLE
-#define SPLIT_WPM_ENABLE
-#define SPLIT_OLED_ENABLE
+// #define SPLIT_WPM_ENABLE
+// #define SPLIT_OLED_ENABLE
diff --git a/rules.mk b/rules.mk
index ffef64c..9e89de5 100644
--- a/rules.mk
+++ b/rules.mk
@@ -16,15 +16,15 @@ RGBLIGHT_ENABLE = no       # Enable WS2812 RGB underlight.
 SWAP_HANDS_ENABLE = no      # Enable one-hand typing
 SLEEP_LED_ENABLE = no    # Breathing sleep LED during USB suspend
 
-WPM_ENABLE = yes
+# WPM_ENABLE = yes
 SPLIT_KEYBOARD = yes
-OLED_ENABLE= yes     # OLED display
+# OLED_ENABLE= yes     # OLED display
 EXTRAKEY_ENABLE = yes
 
 EXTRAFLAGS        += -flto
 BOOTLOADER = atmel-dfu
 CONFIG_USB_ACM = yes
-DEBOUNCE_TYPE = sym_eager_pk
+DEBOUNCE_TYPE = sym_defer_g
 
 # If you want to change the display of OLED, you need to change here
-SRC +=  ./lib/layer_state_reader.c
+# SRC +=  ./lib/layer_state_reader.c