diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4127542..d4d7d2c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,8 +16,6 @@ idf_component_register(
     	 "src/HTTPServer.c"
     	 "src/FileServer.c"
     	 "src/HTTPAPISystem.c"
-    	# "src/HTTPPrintSystem.c"
-    	# "src/HTTPPostSystem.c"
     	 "src/CommandProcSys.c"
     	 "src/Helpers.c"
     	 "src/NetTransport.c"
@@ -27,7 +25,7 @@ idf_component_register(
     	 "src/MQTT.c"
     	 "src/CronTimers.c"
     	 "src/SerialPort.c"
-    	  src/RawMemAPI.c
+    	  src/FileBlockHandler.c
     	  src/OTA.c
     	  src/RestApiHandler.c
     	  src/SysComm.c
diff --git a/include/RawMemAPI.h b/include/RawMemAPI.h
deleted file mode 100644
index 772c2ae..0000000
--- a/include/RawMemAPI.h
+++ /dev/null
@@ -1,36 +0,0 @@
- /* Copyright 2024 Bogdan Pilyugin
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- *   File name: RawMemAPI.h
- *     Project: WebguiappTemplate
- *  Created on: 2024-03-11
- *      Author: bogd
- * Description:	
- */
-
-#ifndef COMPONENTS_WEBGUIAPP_INCLUDE_RAWMEMAPI_H_
-#define COMPONENTS_WEBGUIAPP_INCLUDE_RAWMEMAPI_H_
-#include "webguiapp.h"
-
-typedef struct
-{
-  bool isActive;
-  int operType;
-  int dataLengthTotal;
-  int dataLengthReady;
-} mqtt_files_cb;
-
-void RawDataHandler(char *argres, int rw);
-
-#endif /* COMPONENTS_WEBGUIAPP_INCLUDE_RAWMEMAPI_H_ */
diff --git a/include/SystemApplication.h b/include/SystemApplication.h
index b49293c..b852cca 100644
--- a/include/SystemApplication.h
+++ b/include/SystemApplication.h
@@ -119,5 +119,6 @@ esp_err_t SetConfVar(char* name, char* val, rest_var_types *tp);
 esp_err_t ServiceDataHandler(data_message_t *MSG);
 sys_error_code SysVarsPayloadHandler(data_message_t *MSG);
 void GetSysErrorDetales(sys_error_code err, const char **br, const char **ds);
+void FileBlockHandler(char *argres, int rw);
 
 #endif /* COMPONENTS_WEBGUIAPP_INCLUDE_SYSTEMAPPLICATION_H_ */
diff --git a/src/RawMemAPI.c b/src/FileBlockHandler.c
similarity index 98%
rename from src/RawMemAPI.c
rename to src/FileBlockHandler.c
index 827e69c..94f40de 100644
--- a/src/RawMemAPI.c
+++ b/src/FileBlockHandler.c
@@ -12,14 +12,13 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  *
- *   File name: RawMemAPI.c
+ *   File name: FileBlockHandler.c
  *     Project: WebguiappTemplate
  *  Created on: 2024-03-11
  *      Author: bogd
  * Description:	
  */
 
-#include "RawMemAPI.h"
 #include "SystemApplication.h"
 #include <SysConfiguration.h>
 #include <webguiapp.h>
@@ -31,7 +30,6 @@
 /*
  {
  "opertype" : 1,                [1-READ, 2-DELETE, 3-WRITE]
- "operphase" : 1,               [0- DO NOTHING, 1-OPEN, 2-CLOSE, 3-OPEN and CLOSE]
  "part": 0,                     []
  "parts": 3,                    []
  "mem_object": "testfile.txt",  [Resource name string]
@@ -157,7 +155,7 @@ static esp_err_t parse_raw_data_object(char *argres, file_transaction_t *ft)
 
 }
 
-void RawDataHandler(char *argres, int rw)
+void FileBlockHandler(char *argres, int rw)
 {
 
     if (parse_raw_data_object(argres, &FileTransaction) != ESP_OK)
diff --git a/src/RestApiHandler.c b/src/RestApiHandler.c
index 4388f62..19b5881 100644
--- a/src/RestApiHandler.c
+++ b/src/RestApiHandler.c
@@ -21,6 +21,7 @@
  *	\copyright Apache License, Version 2.0
  */
 
+
 #include "SystemApplication.h"
 #include <SysConfiguration.h>
 #include <webguiapp.h>
@@ -31,7 +32,6 @@
 #include "esp_idf_version.h"
 #include "NetTransport.h"
 #include "esp_vfs.h"
-#include "RawMemAPI.h"
 
 extern SYS_CONFIG SysConfig;
 
@@ -416,9 +416,9 @@ static void funct_file_list(char *argres, int rw)
 
 }
 
-static void funct_raw_data(char *argres, int rw)
+static void funct_file_block(char *argres, int rw)
 {
-RawDataHandler(argres, rw);
+FileBlockHandler(argres, rw);
 }
 
 const int hw_rev = CONFIG_BOARD_HARDWARE_REVISION;
@@ -608,7 +608,7 @@ const rest_var_t SystemVariables[] =
                 { 0, "objsinfo", &funct_objsinfo, VAR_FUNCT, R, 0, 0 },
 
                 { 0, "file_list", &funct_file_list, VAR_FUNCT, R, 0, 0 },
-                { 0, "raw_data", &funct_raw_data, VAR_FUNCT, R, 0, 0 },
+                { 0, "file_block", &funct_file_block, VAR_FUNCT, R, 0, 0 },
 
         };