diff --git a/modules/consensus/block-poa/dap_chain_cs_block_poa.c b/modules/consensus/block-poa/dap_chain_cs_block_poa.c
index f6725f0474b43dff809d0266460a1e595e691124..c44f4c93034320d726373daa89e1a500bcdf05a0 100644
--- a/modules/consensus/block-poa/dap_chain_cs_block_poa.c
+++ b/modules/consensus/block-poa/dap_chain_cs_block_poa.c
@@ -225,7 +225,7 @@ static int s_callback_created(dap_chain_t * a_chain, dap_config_t *a_chain_net_c
         PVT(l_poa)->prev_callback_created(a_chain,a_chain_net_cfg);
 
     const char * l_sign_cert_str = NULL;
-    if ( ( l_sign_cert_str = dap_config_get_item_str(a_chain_net_cfg,"block-poa","sign-cert") ) != NULL ) {
+    if ( ( l_sign_cert_str = dap_config_get_item_str(a_chain_net_cfg,"block-poa","blocks-sign-cert") ) != NULL ) {
         dap_cert_t *l_sign_cert = dap_cert_find_by_name(l_sign_cert_str);
         if (l_sign_cert == NULL) {
             log_it(L_ERROR, "Can't load sign certificate, name \"%s\" is wrong", l_sign_cert_str);
@@ -280,7 +280,7 @@ static size_t s_callback_block_sign(dap_chain_cs_blocks_t *a_blocks, dap_chain_b
     dap_chain_cs_block_poa_t *l_poa = DAP_CHAIN_CS_BLOCK_POA(a_blocks);
     dap_chain_cs_block_poa_pvt_t *l_poa_pvt = PVT(l_poa);
     if (!l_poa_pvt->sign_key) {
-        log_it(L_WARNING, "Can't sign block with sign-cert in [block-poa] section");
+        log_it(L_WARNING, "Can't sign block with blocks-sign-cert in [block-poa] section");
         return 0;
     }
     if (!a_block_ptr || !(*a_block_ptr) || !a_block_size) {
diff --git a/modules/consensus/block-pos/dap_chain_cs_block_pos.c b/modules/consensus/block-pos/dap_chain_cs_block_pos.c
index 6d3973d71e13695b4de184d9008c57e5e813919a..e3976afc8e6d4cd1a8bf67862a5a0e20a50f3ef9 100644
--- a/modules/consensus/block-pos/dap_chain_cs_block_pos.c
+++ b/modules/consensus/block-pos/dap_chain_cs_block_pos.c
@@ -146,7 +146,7 @@ static int s_callback_created(dap_chain_t *a_chain, dap_config_t *a_chain_net_cf
     dap_chain_cs_block_pos_t *l_pos = DAP_CHAIN_CS_BLOCK_POS(l_blocks);
 
     const char * l_sign_cert_str = NULL;
-    if ((l_sign_cert_str = dap_config_get_item_str(a_chain_net_cfg,"block-pos","sign-cert")) != NULL) {
+    if ((l_sign_cert_str = dap_config_get_item_str(a_chain_net_cfg,"block-pos","blocks-sign-cert")) != NULL) {
         dap_cert_t *l_sign_cert = dap_cert_find_by_name(l_sign_cert_str);
         if (l_sign_cert == NULL) {
             log_it(L_ERROR, "Can't load sign certificate, name \"%s\" is wrong", l_sign_cert_str);
@@ -188,7 +188,7 @@ static size_t s_callback_block_sign(dap_chain_cs_blocks_t *a_blocks, dap_chain_b
     dap_chain_cs_block_pos_t *l_pos = DAP_CHAIN_CS_BLOCK_POS(a_blocks);
     dap_chain_cs_block_pos_pvt_t *l_pos_pvt = PVT(l_pos);
     if (!l_pos_pvt->blocks_sign_key) {
-        log_it(L_WARNING, "Can't sign block with sign-cert in [block-pos] section");
+        log_it(L_WARNING, "Can't sign block with blocks-sign-cert in [block-pos] section");
         return 0;
     }
     if (!a_block_ptr || !(*a_block_ptr) || !a_block_size) {
diff --git a/modules/consensus/dag-pos/dap_chain_cs_dag_pos.c b/modules/consensus/dag-pos/dap_chain_cs_dag_pos.c
index 41a169960bfc6f2b3457dc3eb3593ecc3708b12c..1f977c5bcd11fc39bd47c9a1f24207c62a42a85c 100644
--- a/modules/consensus/dag-pos/dap_chain_cs_dag_pos.c
+++ b/modules/consensus/dag-pos/dap_chain_cs_dag_pos.c
@@ -147,7 +147,7 @@ static int s_callback_created(dap_chain_t * a_chain, dap_config_t *a_chain_net_c
     dap_chain_cs_dag_pos_t * l_pos = DAP_CHAIN_CS_DAG_POS( l_dag );
 
     const char * l_sign_cert_str = NULL;
-    if ((l_sign_cert_str = dap_config_get_item_str(a_chain_net_cfg, "dag-pos", "sign-cert")) != NULL) {
+    if ((l_sign_cert_str = dap_config_get_item_str(a_chain_net_cfg, "dag-pos", "events-sign-cert")) != NULL) {
         dap_cert_t *l_sign_cert = dap_cert_find_by_name(l_sign_cert_str);
         if (l_sign_cert == NULL) {
             log_it(L_ERROR, "Can't load sign certificate, name \"%s\" is wrong", l_sign_cert_str);