diff --git a/keyboards/lets_split/rev2/config.h b/keyboards/lets_split/rev2/config.h
index 1c45cf13..b34d7c00 100644
--- a/keyboards/lets_split/rev2/config.h
+++ b/keyboards/lets_split/rev2/config.h
@@ -35,10 +35,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 // wiring of each half
 #define MATRIX_ROW_PINS { D7, E6, B4, B5 }
-//#define MATRIX_COL_PINS { F6, F7, B1, B3, B2, B6 }
-#define MATRIX_COL_PINS { B6, B2, B3, B1, F7, F6 } //uncomment this line and comment line above if you need to reverse left-to-right key order
+#define MATRIX_COL_PINS { F6, F7, B1, B3, B2, B6 }
+// #define MATRIX_COL_PINS { B6, B2, B3, B1, F7, F6 } //uncomment this line and comment line above if you need to reverse left-to-right key order
 
-//#define CATERINA_BOOTLOADER
+#define CATERINA_BOOTLOADER
 
 /* COL2ROW or ROW2COL */
 #define DIODE_DIRECTION COL2ROW
diff --git a/keyboards/lets_split/rev2/rev2.h b/keyboards/lets_split/rev2/rev2.h
index 990976de..7c397912 100644
--- a/keyboards/lets_split/rev2/rev2.h
+++ b/keyboards/lets_split/rev2/rev2.h
@@ -9,10 +9,10 @@
 //void promicro_bootloader_jmp(bool program);
 
 #define KEYMAP( \
-	k00, k01, k02, k03, k04, k05, k45, k44, k43, k42, k41, k40, \
-	k10, k11, k12, k13, k14, k15, k55, k54, k53, k52, k51, k50, \
-	k20, k21, k22, k23, k24, k25, k65, k64, k63, k62, k61, k60, \
-	k30, k31, k32, k33, k34, k35, k75, k74, k73, k72, k71, k70 \
+	k00, k01, k02, k03, k04, k05, k40, k41, k42, k43, k44, k45, \
+	k10, k11, k12, k13, k14, k15, k50, k51, k52, k53, k54, k55, \
+	k20, k21, k22, k23, k24, k25, k60, k61, k62, k63, k64, k65, \
+	k30, k31, k32, k33, k34, k35, k70, k71, k72, k73, k74, k75 \
 	) \
 	{ \
 		{ k00, k01, k02, k03, k04, k05 }, \