diff --git a/keyboard/smart68/keymap_common.c b/keyboard/smart68/keymap_common.c
index ae934eea..6ab88064 100644
--- a/keyboard/smart68/keymap_common.c
+++ b/keyboard/smart68/keymap_common.c
@@ -19,7 +19,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* translates key to keycode */
 uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
 {
-#ifndef KEYMAP_EX_ENABLE
+#ifndef KEYMAP_IN_EEPROM_ENABLE
     return pgm_read_byte(&keymaps[(layer)][(key.row)][(key.col)]);
 #else
     return eeconfig_read_keymap_key(layer, key.row, key.col);
@@ -30,7 +30,7 @@ uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
 action_t keymap_fn_to_action(uint8_t keycode)
 {
     return (action_t) {
-#ifndef KEYMAP_EX_ENABLE
+#ifndef KEYMAP_IN_EEPROM_ENABLE
         .code = pgm_read_word(&fn_actions[FN_INDEX(keycode)])
 #else
         .code = eeconfig_read_keymap_fn_action(FN_INDEX(keycode))
@@ -38,7 +38,7 @@ action_t keymap_fn_to_action(uint8_t keycode)
     };
 }
 
-#ifdef KEYMAP_EX_ENABLE
+#ifdef KEYMAP_IN_EEPROM_ENABLE
 const uint8_t* keymaps_pointer(void) {
     return (const uint8_t*)keymaps;
 }
diff --git a/keyboard/smart68/keymap_common.h b/keyboard/smart68/keymap_common.h
index 0d09d964..a1991176 100644
--- a/keyboard/smart68/keymap_common.h
+++ b/keyboard/smart68/keymap_common.h
@@ -28,18 +28,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "print.h"
 #include "debug.h"
 #include "keymap.h"
-#include "keymap_ex.h"
+#include "keymap_in_eeprom.h"
 
 
-/*
-#ifdef KEYMAP_EX_ENABLE
-extern const uint8_t keymaps[KEYMAPS_COUNT][MATRIX_ROWS][MATRIX_COLS];
-extern const uint16_t fn_actions[FN_ACTIONS_COUNT];
-#else
-*/
 extern const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS];
 extern const uint16_t fn_actions[];
-//#endif
 
 
 /* SMART68 keymap definition macro */
diff --git a/keyboard/smart68/keymap_default.c b/keyboard/smart68/keymap_default.c
index 3de14810..04d72441 100644
--- a/keyboard/smart68/keymap_default.c
+++ b/keyboard/smart68/keymap_default.c
@@ -32,9 +32,9 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      * ,---------------------------------------------------------------.
      * |Mut| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|       |   |
      * |---------------------------------------------------------------|
-     * |     |   |   |   |   |   |   |   |   |   |Psc|Slk|Pau|  Ins|   |
+     * |     |   |Up |   |   |   |   |   |   |   |Psc|Slk|Pau|  Ins|   |
      * |---------------------------------------------------------------|
-     * |      |   |   |   |   |   |   |   |   |   |   |   |Fn1     |Hom|
+     * |      |Lef|Dow|Rig|   |   |   |   |   |   |   |   |Fn1     |Hom|
      * |---------------------------------------------------------------|
      * |        |   |   |   |   |   |   |   |   |   |   |      |VoU|End|
      * |---------------------------------------------------------------|
@@ -45,8 +45,8 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      */
     KEYMAP(
         MUTE,F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, TRNS,TRNS, \
-        TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PSCR,SLCK,PAUS,INS, TRNS, \
-        TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,     FN1, HOME, \
+        TRNS,TRNS,UP,  TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PSCR,SLCK,PAUS,INS, TRNS, \
+        TRNS,LEFT,DOWN,RGHT,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,     FN1, HOME, \
         TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,     TRNS,VOLU,END,  \
         TRNS,TRNS,TRNS,          TRNS,                    TRNS,TRNS,FN3, VOLD,FN3,  \
                                  TRNS                                               ),
@@ -67,7 +67,7 @@ const uint16_t fn_actions[] PROGMEM = {
     [3] = ACTION_BACKLIGHT_INCREASE()
 };
 
-#ifdef KEYMAP_EX_ENABLE
+#ifdef KEYMAP_IN_EEPROM_ENABLE
 uint16_t keys_count(void) {
     return sizeof(keymaps) / sizeof(keymaps[0]) * MATRIX_ROWS * MATRIX_COLS;
 }