diff --git a/epicardium/ble/ble_main.c b/epicardium/ble/ble_main.c
index 30de5536c0b9f362850d78d3544437fcab3bac15..6c69a9f44b8eaa5ec61f6edf5d2838523a722171 100644
--- a/epicardium/ble/ble_main.c
+++ b/epicardium/ble/ble_main.c
@@ -178,7 +178,11 @@ static const uint8_t bleAdvDataDisc[] =
   /*! service UUID list */
   17,
   DM_ADV_TYPE_128_UUID_PART,
-  CARD10_UUID_SUFFIX, 0x0, CARD10_UUID_PREFIX
+  CARD10_UUID_SUFFIX, 0x0, CARD10_UUID_PREFIX,
+
+  2,                                      /*! length */
+  DM_ADV_TYPE_TX_POWER,                   /*! AD type */
+  0,                                      /*! tx power */
 };
 
 /*! scan data, discoverable mode */
@@ -187,7 +191,11 @@ uint8_t bleScanDataDisc[] =
   /*! device name */
   14,                                      /*! length */
   DM_ADV_TYPE_LOCAL_NAME,                 /*! AD type */
-  'c','a','r','d','1','0','-','0','0','0','0','0','0'
+  'c','a','r','d','1','0','-','0','0','0','0','0','0',
+
+  3,                                      /*! length */
+  DM_ADV_TYPE_16_SOLICIT,                 /*! AD type */
+  UINT16_TO_BYTES(ATT_UUID_CURRENT_TIME_SERVICE),
 };
 
 /*! advertising data, connectable mode */