diff --git a/examples/bluetooth/nimble/ble_chan_sound_initiator/main/gatt_svr.c b/examples/bluetooth/nimble/ble_chan_sound_initiator/main/gatt_svr.c
index 0363664490..168d0035c7 100644
--- a/examples/bluetooth/nimble/ble_chan_sound_initiator/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/ble_chan_sound_initiator/main/gatt_svr.c
@@ -25,8 +25,12 @@
 int
 gatt_svr_init(void)
 {
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif /* CONFIG_BT_NIMBLE_GAP_SERVICE */
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
     ble_svc_ras_init();
 
     return 0;
diff --git a/examples/bluetooth/nimble/ble_chan_sound_reflector/main/gatt_svr.c b/examples/bluetooth/nimble/ble_chan_sound_reflector/main/gatt_svr.c
index f0829469ec..fdadd4c2aa 100644
--- a/examples/bluetooth/nimble/ble_chan_sound_reflector/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/ble_chan_sound_reflector/main/gatt_svr.c
@@ -25,8 +25,12 @@
 int
 custom_gatt_svr_init(void)
 {
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif /* CONFIG_BT_NIMBLE_GAP_SERVICE */
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
     ble_svc_ras_init();
 
     return 0;
diff --git a/examples/bluetooth/nimble/ble_cts/cts_prph/main/gatt_svr.c b/examples/bluetooth/nimble/ble_cts/cts_prph/main/gatt_svr.c
index b790d53709..b11cef220a 100644
--- a/examples/bluetooth/nimble/ble_cts/cts_prph/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/ble_cts/cts_prph/main/gatt_svr.c
@@ -169,8 +169,12 @@ gatt_svr_init(void)
 {
     struct ble_svc_cts_cfg cfg;
 
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif /* CONFIG_BT_NIMBLE_GAP_SERVICE */
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
 
     cfg.fetch_time_cb = fetch_current_time;
     cfg.local_time_info_cb = fetch_local_time_info;
diff --git a/examples/bluetooth/nimble/ble_dynamic_service/main/gatt_svr.c b/examples/bluetooth/nimble/ble_dynamic_service/main/gatt_svr.c
index 7957174bb9..4efb54ba8d 100644
--- a/examples/bluetooth/nimble/ble_dynamic_service/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/ble_dynamic_service/main/gatt_svr.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2026 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Unlicense OR CC0-1.0
  */
@@ -253,9 +253,15 @@ int dynamic_service(const uint8_t operation, const struct ble_gatt_svc_def *svcs
 int
 gatt_svr_init(void)
 {
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif /* CONFIG_BT_NIMBLE_GAP_SERVICE */
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
+#if CONFIG_BT_NIMBLE_ANS_SERVICE
     ble_svc_ans_init();
+#endif
 
     /* Setting a value for the read-only descriptor */
     gatt_svr_dsc_val = 0x99;
diff --git a/examples/bluetooth/nimble/ble_enc_adv_data/enc_adv_data_prph/main/gatt_svr.c b/examples/bluetooth/nimble/ble_enc_adv_data/enc_adv_data_prph/main/gatt_svr.c
index 0c5020855d..912597dc4c 100644
--- a/examples/bluetooth/nimble/ble_enc_adv_data/enc_adv_data_prph/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/ble_enc_adv_data/enc_adv_data_prph/main/gatt_svr.c
@@ -226,8 +226,12 @@ gatt_svr_init(void)
 {
     int rc;
 
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif /* CONFIG_BT_NIMBLE_GAP_SERVICE */
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
 
     rc = ble_gatts_count_cfg(gatt_svr_svcs);
     if (rc != 0) {
diff --git a/examples/bluetooth/nimble/ble_gattc_gatts_coex/main/main.c b/examples/bluetooth/nimble/ble_gattc_gatts_coex/main/main.c
index fc052080ff..665b179d9e 100644
--- a/examples/bluetooth/nimble/ble_gattc_gatts_coex/main/main.c
+++ b/examples/bluetooth/nimble/ble_gattc_gatts_coex/main/main.c
@@ -574,9 +574,16 @@ void app_main(void)
 #else
     peer_init(MYNEWT_VAL(BLE_MAX_CONNECTIONS), 64, 64, 64);
 #endif
+
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif /* CONFIG_BT_NIMBLE_GAP_SERVICE */
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
+#if CONFIG_BT_NIMBLE_ANS_SERVICE
     ble_svc_ans_init();
+#endif
 
     ble_gatts_count_cfg(gatt_svr_svcs);
     ble_gatts_add_svcs(gatt_svr_svcs);
diff --git a/examples/bluetooth/nimble/ble_htp/htp_prph/main/gatt_svr.c b/examples/bluetooth/nimble/ble_htp/htp_prph/main/gatt_svr.c
index d0587f8fa0..82b6b1f1bc 100644
--- a/examples/bluetooth/nimble/ble_htp/htp_prph/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/ble_htp/htp_prph/main/gatt_svr.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2017-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2017-2026 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -117,9 +117,15 @@ gatt_svr_init(void)
 {
     int rc;
 
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
+#if CONFIG_BT_NIMBLE_ANS_SERVICE
     ble_svc_htp_init();
+#endif
 
     rc = ble_gatts_count_cfg(gatt_svr_svcs);
     if (rc != 0) {
diff --git a/examples/bluetooth/nimble/ble_multi_adv/main/gatt_svr.c b/examples/bluetooth/nimble/ble_multi_adv/main/gatt_svr.c
index 175d160dd6..bf5d27b4d9 100644
--- a/examples/bluetooth/nimble/ble_multi_adv/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/ble_multi_adv/main/gatt_svr.c
@@ -178,8 +178,12 @@ gatt_svr_init(void)
 {
     int rc;
 
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
 
     rc = ble_gatts_count_cfg(gatt_svr_svcs);
     if (rc != 0) {
diff --git a/examples/bluetooth/nimble/ble_multi_conn/ble_multi_conn_cent/main/gatt_svr.c b/examples/bluetooth/nimble/ble_multi_conn/ble_multi_conn_cent/main/gatt_svr.c
index 05cd00b7ef..3325d82615 100644
--- a/examples/bluetooth/nimble/ble_multi_conn/ble_multi_conn_cent/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/ble_multi_conn/ble_multi_conn_cent/main/gatt_svr.c
@@ -160,8 +160,12 @@ gatt_svr_init(void)
 {
     int rc;
 
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
 
     rc = ble_gatts_count_cfg(gatt_svr_svcs);
     if (rc != 0) {
diff --git a/examples/bluetooth/nimble/ble_multi_conn/ble_multi_conn_prph/main/gatt_svr.c b/examples/bluetooth/nimble/ble_multi_conn/ble_multi_conn_prph/main/gatt_svr.c
index 0e7e982b80..8cf94097c0 100644
--- a/examples/bluetooth/nimble/ble_multi_conn/ble_multi_conn_prph/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/ble_multi_conn/ble_multi_conn_prph/main/gatt_svr.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2015-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2015-2026 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -114,9 +114,12 @@ gatt_svr_init(void)
 {
     int rc;
 
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
-
+#endif
     rc = ble_gatts_count_cfg(gatt_svr_svcs);
     if (rc != 0) {
         return rc;
diff --git a/examples/bluetooth/nimble/ble_periodic_adv/main/main.c b/examples/bluetooth/nimble/ble_periodic_adv/main/main.c
index 83c2e67f84..c315ba9b7a 100644
--- a/examples/bluetooth/nimble/ble_periodic_adv/main/main.c
+++ b/examples/bluetooth/nimble/ble_periodic_adv/main/main.c
@@ -177,6 +177,7 @@ app_main(void)
     ble_hs_cfg.reset_cb = periodic_adv_on_reset;
     ble_hs_cfg.sync_cb = periodic_adv_on_sync;
     ble_hs_cfg.store_status_cb = ble_store_util_status_rr;
+
 #if CONFIG_BT_NIMBLE_GAP_SERVICE
     /* Set the default device name. */
     int rc = ble_svc_gap_device_name_set("nimble_periodic_adv");
diff --git a/examples/bluetooth/nimble/ble_phy/phy_prph/main/gatt_svr.c b/examples/bluetooth/nimble/ble_phy/phy_prph/main/gatt_svr.c
index 52ee798707..e14647c31d 100644
--- a/examples/bluetooth/nimble/ble_phy/phy_prph/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/ble_phy/phy_prph/main/gatt_svr.c
@@ -136,8 +136,12 @@ gatt_svr_init_le_phy(void)
 {
     int rc;
 
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
 
     rc = ble_gatts_count_cfg(gatt_svr_svcs_le_phy);
     if (rc != 0) {
diff --git a/examples/bluetooth/nimble/ble_spp/spp_server/main/main.c b/examples/bluetooth/nimble/ble_spp/spp_server/main/main.c
index 42f01344a2..2617c4e679 100644
--- a/examples/bluetooth/nimble/ble_spp/spp_server/main/main.c
+++ b/examples/bluetooth/nimble/ble_spp/spp_server/main/main.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021-2025 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2026 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Unlicense OR CC0-1.0
  */
@@ -332,9 +332,12 @@ gatt_svr_register_cb(struct ble_gatt_register_ctxt *ctxt, void *arg)
 int gatt_svr_init(void)
 {
     int rc = 0;
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
-
+#endif
     rc = ble_gatts_count_cfg(new_ble_svc_gatt_defs);
 
     if (rc != 0) {
diff --git a/examples/bluetooth/nimble/blehr/main/gatt_svr.c b/examples/bluetooth/nimble/blehr/main/gatt_svr.c
index dfb928f887..ddfb335294 100644
--- a/examples/bluetooth/nimble/blehr/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/blehr/main/gatt_svr.c
@@ -168,9 +168,12 @@ gatt_svr_init(void)
 {
     int rc;
 
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
-
+#endif
     rc = ble_gatts_count_cfg(gatt_svr_svcs);
     if (rc != 0) {
         return rc;
diff --git a/examples/bluetooth/nimble/bleprph/main/gatt_svr.c b/examples/bluetooth/nimble/bleprph/main/gatt_svr.c
index eb45537f4f..8aae8a48b5 100644
--- a/examples/bluetooth/nimble/bleprph/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/bleprph/main/gatt_svr.c
@@ -243,8 +243,12 @@ gatt_svr_init(void)
 #if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
 #endif /* CONFIG_BT_NIMBLE_GAP_SERVICE */
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
+#if CONFIG_BT_NIMBLE_ANS_SERVICE
     ble_svc_ans_init();
+#endif
 
     rc = ble_gatts_count_cfg(gatt_svr_svcs);
     if (rc != 0) {
diff --git a/examples/bluetooth/nimble/bleprph_host_only/main/gatt_svr.c b/examples/bluetooth/nimble/bleprph_host_only/main/gatt_svr.c
index 3b4b4d6a2d..60c3d2bf73 100644
--- a/examples/bluetooth/nimble/bleprph_host_only/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/bleprph_host_only/main/gatt_svr.c
@@ -221,9 +221,15 @@ gatt_svr_init(void)
 {
     int rc;
 
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif /* CONFIG_BT_NIMBLE_GAP_SERVICE */
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
+#if CONFIG_BT_NIMBLE_ANS_SERVICE
     ble_svc_ans_init();
+#endif
 
     rc = ble_gatts_count_cfg(gatt_svr_svcs);
     if (rc != 0) {
diff --git a/examples/bluetooth/nimble/bleprph_host_only/main/uart_driver.c b/examples/bluetooth/nimble/bleprph_host_only/main/uart_driver.c
index 55d98ebb36..0cd5a7f71f 100644
--- a/examples/bluetooth/nimble/bleprph_host_only/main/uart_driver.c
+++ b/examples/bluetooth/nimble/bleprph_host_only/main/uart_driver.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021-2025 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2026 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Unlicense OR CC0-1.0
  */
@@ -220,7 +220,12 @@ ble_transport_to_ll_cmd_impl(void *buf)
     data[0] = HCI_H4_CMD;
     memcpy(data + 1, buf, len - 1);
     hci_uart_send(data, len);
+
+#if MYNEWT_VAL(MP_RUNTIME_ALLOC)
+    ble_transport_free(BLE_HCI_CMD, buf);
+#else
     ble_transport_free(buf);
+#endif
     return 0;
 }
 
diff --git a/examples/bluetooth/nimble/bleprph_wifi_coex/main/gatt_svr.c b/examples/bluetooth/nimble/bleprph_wifi_coex/main/gatt_svr.c
index 0eda8bfc9e..0d36e70738 100644
--- a/examples/bluetooth/nimble/bleprph_wifi_coex/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/bleprph_wifi_coex/main/gatt_svr.c
@@ -194,9 +194,15 @@ gatt_svr_init(void)
 {
     int rc;
 
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif /* CONFIG_BT_NIMBLE_GAP_SERVICE */
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
+#if CONFIG_BT_NIMBLE_ANS_SERVICE
     ble_svc_ans_init();
+#endif
 
     rc = ble_gatts_count_cfg(gatt_svr_svcs);
     if (rc != 0) {
diff --git a/examples/bluetooth/nimble/power_save/main/gatt_svr.c b/examples/bluetooth/nimble/power_save/main/gatt_svr.c
index f59de24e10..04e170d38b 100644
--- a/examples/bluetooth/nimble/power_save/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/power_save/main/gatt_svr.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2015-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2015-2026 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -227,9 +227,15 @@ gatt_svr_init(void)
 {
     int rc;
 
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif /* CONFIG_BT_NIMBLE_GAP_SERVICE */
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
+#if CONFIG_BT_NIMBLE_ANS_SERVICE
     ble_svc_ans_init();
+#endif
 
     rc = ble_gatts_count_cfg(gatt_svr_svcs);
     if (rc != 0) {
diff --git a/examples/bluetooth/nimble/throughput_app/bleprph_throughput/main/gatt_svr.c b/examples/bluetooth/nimble/throughput_app/bleprph_throughput/main/gatt_svr.c
index 40adb0e4d3..0f952f2f67 100644
--- a/examples/bluetooth/nimble/throughput_app/bleprph_throughput/main/gatt_svr.c
+++ b/examples/bluetooth/nimble/throughput_app/bleprph_throughput/main/gatt_svr.c
@@ -197,8 +197,12 @@ gatt_svr_init(void)
 {
     int rc;
 
+#if CONFIG_BT_NIMBLE_GAP_SERVICE
     ble_svc_gap_init();
+#endif /* CONFIG_BT_NIMBLE_GAP_SERVICE */
+#if MYNEWT_VAL(BLE_GATTS)
     ble_svc_gatt_init();
+#endif
 
     rc = ble_gatts_count_cfg(gatts_test_svcs);
     if (rc != 0) {