diff --git a/modules/net/dap_chain_node_cli_cmd.c b/modules/net/dap_chain_node_cli_cmd.c
index f5ecfe641e429e7d36f7e258488915990f9f039d..5f812252ded367405a89fdb7250b759a0b7d99cb 100644
--- a/modules/net/dap_chain_node_cli_cmd.c
+++ b/modules/net/dap_chain_node_cli_cmd.c
@@ -2836,7 +2836,7 @@ int com_token_decl(int argc, char ** argv, void *arg_func, char ** a_str_reply)
     }
 
     dap_chain_datum_t * l_datum = dap_chain_datum_create(DAP_CHAIN_DATUM_TOKEN_DECL, l_datum_token,
-            sizeof(l_datum_token->header_private) + l_datum_data_offset);
+            sizeof(*l_datum_token) + l_datum_data_offset);
     size_t l_datum_size = dap_chain_datum_size(l_datum);
 
     // Calc datum's hash