diff --git a/epicardium/ble/card10.c b/epicardium/ble/card10.c
index e7aa58fabe98d6fc78474223b008562e8fbc63ea..639cd787e0862288bb41ab8d09cb19a76dfb7f04 100644
--- a/epicardium/ble/card10.c
+++ b/epicardium/ble/card10.c
@@ -91,7 +91,7 @@ static const uint8_t UUID_svc[] = { CARD10_UUID_SUFFIX, 0x0, CARD10_UUID_PREFIX
 
 /* BLE UUID for card10 time update */
 static const uint8_t UUID_char_time[] = {
-	ATT_PROP_WRITE,
+	ATT_PROP_WRITE_NO_RSP,
 	UINT16_TO_BYTES(CARD10_TIME_UPDATE_VAL_HDL),
 	CARD10_UUID_SUFFIX, 0x01, CARD10_UUID_PREFIX
 };
@@ -102,7 +102,7 @@ static const uint8_t UUID_attChar_time[] = {
 
 /* BLE UUID for card10 char vibra */
 static const uint8_t UUID_char_vibra[] = {
-	ATT_PROP_WRITE,
+	ATT_PROP_WRITE_NO_RSP,
 	UINT16_TO_BYTES(CARD10_VIBRA_VAL_HDL),
 	CARD10_UUID_SUFFIX, 0x0f, CARD10_UUID_PREFIX
 };
@@ -116,7 +116,7 @@ static const uint8_t UUID_attChar_vibra[] = {
 
 /* BLE UUID for card10 char rockets */
 static const uint8_t UUID_char_rockets[] = {
-	ATT_PROP_WRITE,
+	ATT_PROP_WRITE_NO_RSP,
 	UINT16_TO_BYTES(CARD10_ROCKETS_VAL_HDL),
 	CARD10_UUID_SUFFIX, 0x10, CARD10_UUID_PREFIX
 };
@@ -127,7 +127,7 @@ static const uint8_t UUID_attChar_rockets[] = {
 
 /* BLE UUID for card10 led background bottom left */
 static const uint8_t UUID_char_led_bg_bottom_left[] = {
-	ATT_PROP_WRITE,
+	ATT_PROP_WRITE_NO_RSP,
 	UINT16_TO_BYTES(CARD10_LED_BG_BOTTOM_LEFT_VAL_HDL),
 	CARD10_UUID_SUFFIX, 0x11, CARD10_UUID_PREFIX
 };
@@ -138,7 +138,7 @@ static const uint8_t UUID_attChar_led_bg_bottom_left[] = {
 
 /* BLE UUID for card10 led background bottom right */
 static const uint8_t UUID_char_led_bg_bottom_right[] = {
-	ATT_PROP_WRITE,
+	ATT_PROP_WRITE_NO_RSP,
 	UINT16_TO_BYTES(CARD10_LED_BG_BOTTOM_RIGHT_VAL_HDL),
 	CARD10_UUID_SUFFIX, 0x12, CARD10_UUID_PREFIX
 };
@@ -149,7 +149,7 @@ static const uint8_t UUID_attChar_led_bg_bottom_right[] = {
 
 /* BLE UUID for card10 led background top right */
 static const uint8_t UUID_char_led_bg_top_right[] = {
-	ATT_PROP_WRITE,
+	ATT_PROP_WRITE_NO_RSP,
 	UINT16_TO_BYTES(CARD10_LED_BG_TOP_RIGHT_VAL_HDL),
 	CARD10_UUID_SUFFIX, 0x13, CARD10_UUID_PREFIX
 };
@@ -160,7 +160,7 @@ static const uint8_t UUID_attChar_led_bg_top_right[] = {
 
 /* BLE UUID for card10 led background top left */
 static const uint8_t UUID_char_led_bg_top_left[] = {
-	ATT_PROP_WRITE,
+	ATT_PROP_WRITE_NO_RSP,
 	UINT16_TO_BYTES(CARD10_LED_BG_TOP_LEFT_VAL_HDL),
 	CARD10_UUID_SUFFIX, 0x14, CARD10_UUID_PREFIX
 };
@@ -171,7 +171,7 @@ static const uint8_t UUID_attChar_led_bg_top_left[] = {
 
 /* BLE UUID for card10 dim leds on bottom */
 static const uint8_t UUID_char_leds_bottom_dim[] = {
-	ATT_PROP_WRITE,
+	ATT_PROP_WRITE_NO_RSP,
 	UINT16_TO_BYTES(CARD10_LEDS_BOTTOM_DIM_VAL_HDL),
 	CARD10_UUID_SUFFIX, 0x15, CARD10_UUID_PREFIX
 };
@@ -182,7 +182,7 @@ static const uint8_t UUID_attChar_leds_bottom_dim[] = {
 
 /* BLE UUID for card10 dim leds on top */
 static const uint8_t UUID_char_leds_top_dim[] = {
-	ATT_PROP_WRITE,
+	ATT_PROP_WRITE_NO_RSP,
 	UINT16_TO_BYTES(CARD10_LEDS_TOP_DIM_VAL_HDL),
 	CARD10_UUID_SUFFIX, 0x16, CARD10_UUID_PREFIX
 };
@@ -193,7 +193,7 @@ static const uint8_t UUID_attChar_leds_top_dim[] = {
 
 /* BLE UUID for card10 powersafe */
 static const uint8_t UUID_char_led_powersafe[] = {
-	ATT_PROP_WRITE,
+	ATT_PROP_WRITE_NO_RSP,
 	UINT16_TO_BYTES(CARD10_LED_POWERSAFE_VAL_HDL),
 	CARD10_UUID_SUFFIX, 0x17, CARD10_UUID_PREFIX
 };
@@ -204,7 +204,7 @@ static const uint8_t UUID_attChar_led_powersafe[] = {
 
 /* BLE UUID for card10 flashlight */
 static const uint8_t UUID_char_flashlight[] = {
-	ATT_PROP_WRITE,
+	ATT_PROP_WRITE_NO_RSP,
 	UINT16_TO_BYTES(CARD10_FLASHLIGHT_VAL_HDL),
 	CARD10_UUID_SUFFIX, 0x18, CARD10_UUID_PREFIX
 };
@@ -215,7 +215,7 @@ static const uint8_t UUID_attChar_flashlight[] = {
 
 /* BLE UUID for card10 above leds */
 static const uint8_t UUID_char_leds_above[] = {
-	ATT_PROP_WRITE,
+	ATT_PROP_WRITE_NO_RSP,
 	UINT16_TO_BYTES(CARD10_LEDS_ABOVE_VAL_HDL),
 	CARD10_UUID_SUFFIX, 0x20, CARD10_UUID_PREFIX
 };