diff --git a/modules/consensus/esbocs/dap_chain_cs_esbocs.c b/modules/consensus/esbocs/dap_chain_cs_esbocs.c
index 8f2c94e5f936fde105a5bcce172e22b25bd52a58..64f73b84866ff761e862983aecfd40203c535260 100644
--- a/modules/consensus/esbocs/dap_chain_cs_esbocs.c
+++ b/modules/consensus/esbocs/dap_chain_cs_esbocs.c
@@ -297,17 +297,7 @@ lb_err:
     return l_ret;
 }
 
-typedef struct fee_serv_param
-{
-    dap_hash_fast_t block_hash;
-    dap_enc_key_t * key_from;
-    dap_chain_addr_t * a_addr_to;
-    uint256_t fee_need_cfg;
-    uint256_t value_fee;
-    dap_chain_t * chain;
-}fee_serv_param_t;
-
-static void s_check_db_collect_callback(dap_global_db_context_t UNUSED_ARG *a_global_db_context,
+static void s_check_db_collect_callback(dap_global_db_instance_t UNUSED_ARG *a_dbi,
                                         int a_rc, const char *a_group, const char *a_key, const void *a_value,
                                         const size_t a_value_size, dap_nanotime_t UNUSED_ARG a_value_ts,
                                         bool UNUSED_ARG a_is_pinned, void *a_arg)
diff --git a/modules/net/dap_chain_net_decree.c b/modules/net/dap_chain_net_decree.c
index 0d795bd7ae476522fe48ae5dc2329bdb6883dc52..a6c105e3d5f368ce7a930adad08e6070732d45e6 100644
--- a/modules/net/dap_chain_net_decree.c
+++ b/modules/net/dap_chain_net_decree.c
@@ -484,7 +484,7 @@ static int s_common_decree_handler(dap_chain_datum_decree_t *a_decree, dap_chain
                     dap_enc_http_ban_list_client_add_ipv6(l_ip_addr, l_decree_hash, a_decree->header.ts_created);
                 } else if (l_tsd->type == DAP_CHAIN_DATUM_DECREE_TSD_TYPE_NODE_ADDR){
                     dap_chain_node_addr_t l_addr_node = dap_tsd_get_scalar(l_tsd, dap_chain_node_addr_t);
-                    if (!dap_chain_node_net_ban_list_add_node_addr(l_addr_node, l_decree_hash, a_decree->header.ts_created, l_net))
+                    if (!dap_chain_node_net_ban_list_add_node_addr(l_addr_node, l_decree_hash, a_decree->header.ts_created, a_net))
                         return -4;
                 } else {
                     log_it(L_WARNING, "Invalid section TSD type for sub-decree datum of type "
@@ -515,7 +515,7 @@ static int s_common_decree_handler(dap_chain_datum_decree_t *a_decree, dap_chain
                     dap_enc_http_ban_list_client_remove_ipv6(l_ip_addr);
                 } else if (l_tsd->type == DAP_CHAIN_DATUM_DECREE_TSD_TYPE_NODE_ADDR){
                     dap_chain_node_addr_t l_addr_node = dap_tsd_get_scalar(l_tsd, dap_chain_node_addr_t);
-                    dap_chain_node_net_ban_list_remove_node_addr(l_net, l_addr_node);
+                    dap_chain_node_net_ban_list_remove_node_addr(a_net, l_addr_node);
                 } else {
                     log_it(L_WARNING, "Invalid section TSD type for sub-decree datum of type "
                                       "DAP_CHAIN_DATUM_DECREE_COMMON_SUBTYPE_UNBAN.");
diff --git a/modules/type/blocks/dap_chain_cs_blocks.c b/modules/type/blocks/dap_chain_cs_blocks.c
index 99a453e40597f4007d470b9481a9c3c5b0eabdf6..ec395057c0ecab7eb874363357ff27a149a5de3b 100644
--- a/modules/type/blocks/dap_chain_cs_blocks.c
+++ b/modules/type/blocks/dap_chain_cs_blocks.c
@@ -1913,7 +1913,7 @@ static uint256_t s_callback_calc_reward(dap_chain_t *a_chain, dap_hash_fast_t *a
     assert(!l_block_cache);
     l_block = l_block_cache->block;
     assert(l_block);
-    dap_time_t l_time_diff = l_block_time - dap_max(l_block->hdr.ts_created, DAP_REWARD_INIT_TIMESTAMP);
+    dap_time_t l_time_diff = l_block_time - MAX(l_block->hdr.ts_created, DAP_REWARD_INIT_TIMESTAMP);
     MULT_256_256(l_ret, GET_256_FROM_64(l_time_diff), &l_ret);
     DIV_256(l_ret, GET_256_FROM_64(s_block_timediff_unit_size * l_signs_count), &l_ret);
     return l_ret;