diff --git a/src/api-driver/structs.cpp b/src/api-driver/structs.cpp
index 3bc5031..9e90066 100644
--- a/src/api-driver/structs.cpp
+++ b/src/api-driver/structs.cpp
@@ -472,15 +472,16 @@ void api_driver::obj::TerminalDeviceState::updateCallback(proxy::CpProxy &cp) {
         fTempZynq = ds.pl_temp;
         fTempFpga = ds.zynq_temp;
     }
-#ifdef MODEM_IS_TDMA
-    {
-        progress_msg ds{};
-        cp.getUpdateStatus(ds);
-        fUpgradeStatus = ds.status;
-        fUpgradePercent = ds.dwl_percent;
-        fUpgradeImage = ds.cur_image;
-    }
-#endif
+    // FIXME: тут происходит зависание по неизвестной причине
+// #ifdef MODEM_IS_TDMA
+//     {
+//         progress_msg ds{};
+//         cp.getUpdateStatus(ds);
+//         fUpgradeStatus = ds.status;
+//         fUpgradePercent = ds.dwl_percent;
+//         fUpgradeImage = ds.cur_image;
+//     }
+// #endif
 
     struct sysinfo info{};
     sysinfo(&info);
@@ -735,7 +736,7 @@ void api_driver::obj::TerminalRxTxSettings::updateDpdiSettings(const nlohmann::j
     dpdi.max_delay = data.value("delayMax", dpdi.max_delay);
 #else
     dpdi.min_delay = 0;
-    dpdi.max_delay = data.value("dpdiDelay", dpdi.max_delay);
+    dpdi.max_delay = data.value("delay", dpdi.max_delay);
 #endif
 }
 void api_driver::obj::TerminalRxTxSettings::storeDpdiSettings(proxy::CpProxy &cp) {
diff --git a/src/terminal_api_driver.cpp b/src/terminal_api_driver.cpp
index 42e803d..88565b9 100644
--- a/src/terminal_api_driver.cpp
+++ b/src/terminal_api_driver.cpp
@@ -107,7 +107,7 @@ void api_driver::ApiDriver::setDpdiSettings(const nlohmann::json& data) {
 
     std::lock_guard _lapi(this->daemon->cpApiMutex);
     this->daemon->cp.setDmaDebug("begin_save_config", "");
-    rxtx.storeMainSettings(this->daemon->cp);
+    rxtx.storeDpdiSettings(this->daemon->cp);
     this->daemon->cp.setDmaDebug("save_config", "");
     rxtx.updateCallback(this->daemon->cp);
     {