3 files changed, 5 insertions, 8 deletions
diff --git a/keyboards/handwired/bluepill/keymaps/default/keymap.c b/keyboards/handwired/bluepill/keymaps/default/keymap.c
index 3d93c24d93..870a530f9e 100644
--- a/keyboards/handwired/bluepill/keymaps/default/keymap.c
+++ b/keyboards/handwired/bluepill/keymaps/default/keymap.c
@@ -23,7 +23,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define _FNTWO 2
 
 // Highly Modified by Xydane
-const uint16_t keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   [_NORMAL] = LAYOUT_seventy_ansi(
   KC_ESC, KC_F1,  KC_F2,  KC_F3,  KC_F4,  KC_F5,  KC_F6,  KC_F7,  KC_F8,  KC_F9,  KC_F10, KC_F11,  KC_F12, KC_PSCREEN,KC_HOME, KC_END, \
 KC_GRAVE, KC_1,   KC_2,   KC_3,   KC_4,   KC_5,   KC_6,   KC_7,   KC_8,   KC_9,   KC_0,   KC_MINS, KC_EQL,  KC_BSPC, KC_DELETE, \
@@ -66,4 +66,4 @@ layer_state_t layer_state_set_user(layer_state_t state) {
     break;
   }
   return state;
-}
-\ No newline at end of file
+}
diff --git a/keyboards/handwired/bluepill/keymaps/iso/keymap.c b/keyboards/handwired/bluepill/keymaps/iso/keymap.c
index a6aedde7a3..072f430fbd 100644
--- a/keyboards/handwired/bluepill/keymaps/iso/keymap.c
+++ b/keyboards/handwired/bluepill/keymaps/iso/keymap.c
@@ -23,7 +23,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define _FNTWO 2
 
 // Highly Modified by Xydane
-const uint16_t keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   [_NORMAL] = LAYOUT_seventy_iso(
   KC_ESC, KC_F1,  KC_F2,  KC_F3,  KC_F4,  KC_F5,  KC_F6,  KC_F7,  KC_F8,  KC_F9,  KC_F10, KC_F11,  KC_F12, KC_PSCREEN,KC_HOME, KC_END, \
 KC_GRAVE, KC_1,   KC_2,   KC_3,   KC_4,   KC_5,   KC_6,   KC_7,   KC_8,   KC_9,   KC_0,   KC_MINS, KC_EQL,  KC_BSPC, KC_DELETE, \
@@ -66,4 +66,4 @@ uint32_t layer_state_set_user(uint32_t state) {
     break;
     }
   return state;
-}
-\ No newline at end of file
+}
diff --git a/keyboards/handwired/ck4x4/keymaps/default/keymap.c b/keyboards/handwired/ck4x4/keymaps/default/keymap.c
index d3717754d8..bc8b602a67 100644
--- a/keyboards/handwired/ck4x4/keymaps/default/keymap.c
+++ b/keyboards/handwired/ck4x4/keymaps/default/keymap.c
@@ -17,13 +17,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include QMK_KEYBOARD_H
 
-const uint16_t keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     [0] = LAYOUT(KC_7, KC_8, KC_9, KC_MINUS, \
      KC_4, KC_5, KC_6, KC_PLUS, \
      KC_1, KC_2, KC_3, KC_ENTER, \
      RESET, KC_NO, KC_NO, KC_NO \
     ), // test with KC_CAPS, KC_A, RESET
 };
-
-const uint16_t fn_actions[] = {
-};