diff --git a/src/mesh/pb_adv.c b/src/mesh/pb_adv.c
index 6e7e5fbf1..06a2fd6da 100644
--- a/src/mesh/pb_adv.c
+++ b/src/mesh/pb_adv.c
@@ -43,6 +43,7 @@
 #include <string.h>
 #include "mesh/adv_bearer.h"
 #include "mesh/beacon.h"
+#include "mesh/mesh_node.h"
 #include "provisioning.h"
 #include "btstack_util.h"
 #include "btstack_debug.h"
@@ -84,8 +85,6 @@ typedef enum {
 } link_state_t;
 static link_state_t link_state;
 
-static const uint8_t * pb_adv_own_device_uuid;
-
 #ifdef ENABLE_MESH_PROVISIONER
 static const uint8_t * pb_adv_peer_device_uuid;
 #endif
@@ -154,11 +153,13 @@ static void pb_adv_emit_link_close(uint16_t pb_adv_cid, uint8_t reason){
 static void pb_adv_handle_bearer_control(uint32_t link_id, uint8_t transaction_nr, const uint8_t * pdu, uint16_t size){
     uint8_t bearer_opcode = pdu[0] >> 2;
     uint8_t reason;
+    const uint8_t * own_device_uuid;
     switch (bearer_opcode){
         case MESH_GENERIC_PROVISIONING_LINK_OPEN: // Open a session on a bearer with a device
             // does it match our device_uuid?
-            if (!pb_adv_own_device_uuid) break;
-            if (memcmp(&pdu[1], pb_adv_own_device_uuid, 16) != 0) break;
+            own_device_uuid = mesh_node_get_device_uuid();
+            if (!own_device_uuid) break;
+            if (memcmp(&pdu[1], own_device_uuid, 16) != 0) break;
             switch(link_state){
                 case LINK_STATE_W4_OPEN:
                     pb_adv_link_id = link_id;
@@ -550,8 +551,7 @@ static void pb_adv_handler(uint8_t packet_type, uint16_t channel, uint8_t *packe
     }
 }
 
-void pb_adv_init(uint8_t * device_uuid){
-    pb_adv_own_device_uuid = device_uuid;
+void pb_adv_init(void){
     adv_bearer_register_for_provisioning_pdu(&pb_adv_handler);
     pb_adv_lfsr = 0x12345678;
     pb_adv_random();
diff --git a/src/mesh/pb_adv.h b/src/mesh/pb_adv.h
index 44f157a16..e2eb39881 100644
--- a/src/mesh/pb_adv.h
+++ b/src/mesh/pb_adv.h
@@ -49,9 +49,8 @@ extern "C" {
 
 /**
  * Initialize Provisioning Bearer using Advertisement Bearer
- * @param DeviceUUID
  */
-void pb_adv_init(const uint8_t * device_uuid);
+void pb_adv_init(void);
 
 /**
  * Register listener for Provisioning PDUs and MESH_PBV_ADV_SEND_COMPLETE
diff --git a/test/mesh/Makefile b/test/mesh/Makefile
index 00d87a04b..97dec57bf 100644
--- a/test/mesh/Makefile
+++ b/test/mesh/Makefile
@@ -67,7 +67,7 @@ mesh_message_test: mesh_foundation.o mesh_node.o mesh_message_test.c mesh_iv_ind
 sniffer: ${CORE_OBJ} ${COMMON_OBJ} ${ATT_OBJ} ${SM_OBJ} mesh_keys.o mesh_network.o mesh_foundation.o sniffer.c 
 	${CC} $^ ${CFLAGS} ${LDFLAGS} -o $@
 
-provisioning_device_test: provisioning_device_test.cpp uECC.o mesh_crypto.o provisioning_device.o btstack_crypto.o btstack_util.o btstack_linked_list.o mock.o rijndael.o hci_cmd.o hci_dump.o
+provisioning_device_test: provisioning_device_test.cpp uECC.o mesh_crypto.o provisioning_device.o btstack_crypto.o btstack_util.o btstack_linked_list.o  mesh_node.o mock.o rijndael.o hci_cmd.o hci_dump.o
 	${CC_UNIT} ${CFLAGS} ${LDFLAGS} $^ -lCppUTest -lCppUTestExt -o $@	
 
 provisioning_provisioner_test: provisioning_provisioner_test.cpp uECC.o mesh_crypto.o provisioning_provisioner.o btstack_crypto.o btstack_util.o btstack_linked_list.o mock.o rijndael.o hci_cmd.o hci_dump.o
diff --git a/test/mesh/mesh.c b/test/mesh/mesh.c
index 2f571c5f3..4fae8478d 100644
--- a/test/mesh/mesh.c
+++ b/test/mesh/mesh.c
@@ -660,7 +660,7 @@ int btstack_main(void)
     btstack_print_hex(pts_device_uuid, 16, 0);
 
     // Provisioning in device role
-    provisioning_device_init(mesh_node_get_device_uuid());
+    provisioning_device_init();
     provisioning_device_register_packet_handler(&mesh_provisioning_message_handler);
 
     // Network layer
diff --git a/test/mesh/provisioning_device.c b/test/mesh/provisioning_device.c
index 3b40a9730..688dbb5d1 100644
--- a/test/mesh/provisioning_device.c
+++ b/test/mesh/provisioning_device.c
@@ -821,9 +821,9 @@ static void prov_key_generated(void * arg){
     }
 }
 
-void provisioning_device_init(const uint8_t * device_uuid){
+void provisioning_device_init(void){
     // setup PB ADV
-    pb_adv_init(device_uuid);
+    pb_adv_init();
     pb_adv_register_packet_handler(&provisioning_handle_pdu);
     // setup PB GATT
     pb_gatt_init();
diff --git a/test/mesh/provisioning_device.h b/test/mesh/provisioning_device.h
index 916a08e8b..3cddd1427 100644
--- a/test/mesh/provisioning_device.h
+++ b/test/mesh/provisioning_device.h
@@ -53,9 +53,8 @@ extern "C"
 
 /**
  * @brief Init Provisioning in Device Role with device UUID
- * @param device_uuid
  */
-void provisioning_device_init(const uint8_t * device_uuid);
+void provisioning_device_init(void);
 
 
 /**
diff --git a/test/mesh/provisioning_device_test.cpp b/test/mesh/provisioning_device_test.cpp
index 9094b014e..bfbc8c8fc 100644
--- a/test/mesh/provisioning_device_test.cpp
+++ b/test/mesh/provisioning_device_test.cpp
@@ -41,6 +41,7 @@
 #include <string.h>
 #include "mesh/pb_adv.h"
 #include "mesh/pb_gatt.h"
+#include "mesh/mesh_node.h"
 #include "ble/gatt-service/mesh_provisioning_service_server.h"
 #include "provisioning.h"
 #include "provisioning_device.h"
@@ -105,7 +106,7 @@ static uint16_t  pdu_size;
  * Initialize Provisioning Bearer using Advertisement Bearer
  * @param DeviceUUID
  */
-void pb_adv_init(const uint8_t * device_uuid){}
+void pb_adv_init(void){}
 void pb_gatt_init(void){}
 
 /**
@@ -198,7 +199,8 @@ static const char * prov_static_oob_string = "00000000000000000102030405060708";
 TEST_GROUP(Provisioning){
     void setup(void){
         btstack_crypto_init();
-        provisioning_device_init(device_uuid);
+        provisioning_device_init();
+        mesh_node_set_device_uuid(device_uuid);
         btstack_parse_hex(prov_static_oob_string, 16, prov_static_oob_data);
         provisioning_device_set_static_oob(16, prov_static_oob_data);
         provisioning_device_set_output_oob_actions(0x08, 0x08);
diff --git a/test/mesh/provisioning_provisioner.c b/test/mesh/provisioning_provisioner.c
index 1e5677b86..5226531a9 100644
--- a/test/mesh/provisioning_provisioner.c
+++ b/test/mesh/provisioning_provisioner.c
@@ -711,7 +711,7 @@ static void prov_key_generated(void * arg){
 
 void provisioning_provisioner_init(void){
     pb_adv_cid = MESH_PB_TRANSPORT_INVALID_CID;
-    pb_adv_init(NULL);
+    pb_adv_init();
     pb_adv_register_packet_handler(&provisioning_handle_pdu);
 }
 
diff --git a/test/mesh/provisioning_provisioner_test.cpp b/test/mesh/provisioning_provisioner_test.cpp
index 3d0d6f315..6d2a61d50 100644
--- a/test/mesh/provisioning_provisioner_test.cpp
+++ b/test/mesh/provisioning_provisioner_test.cpp
@@ -111,8 +111,8 @@ static void pb_adv_emit_pdu_sent(uint8_t status){
     pb_adv_packet_handler(HCI_EVENT_PACKET, 0, event, sizeof(event));
 }
 
-void pb_adv_init(const uint8_t * device_uuid){}
-void pb_gatt_init(const uint8_t * device_uuid){}
+void pb_adv_init(void){}
+void pb_gatt_init(void){}
 
 void pb_adv_close_link(uint16_t pb_adv_cid, uint8_t reason){}