diff --git a/__pycache__/db_conf.cpython-312.pyc b/__pycache__/db_conf.cpython-312.pyc
new file mode 100644
index 0000000..d7d38f6
Binary files /dev/null and b/__pycache__/db_conf.cpython-312.pyc differ
diff --git a/db_conf.py b/db_conf.py
index 96ae8f6..8c899e5 100644
--- a/db_conf.py
+++ b/db_conf.py
@@ -3,28 +3,11 @@ import psycopg2
 import json
 import os
 
-def ip_db_backend_server():
-    # nombre_equipo = socket.gethostname()
-    # direccion_ip = socket.gethostbyname(nombre_equipo)
-    ip_device = os.getenv("ip_device")
-    # print("la ip es: ", ip_device)
-    # print(f'La ip del equipo es : {direccion_ip}')
-    # ip web server : ip db server
-    try:
-        db_backend = {
-            "192.168.1.75": "192.168.1.79",
-            "192.168.1.76": "192.168.1.80",
-            "192.168.1.77": "192.168.1.79",
-            "192.168.1.78": "192.168.1.80",
-	    "192.168.1.83": "192.168.1.79",
-        }
-        return db_backend[f'{ip_device}']
-    except Exception:
-        return "192.168.1.80"
-
+ip_device = os.getenv("ip_device")
+db_server = json.loads(os.getenv("dist_servs"))[ip_device]
 
 class DataBaseServer():
-    db_server_ip = ip_db_backend_server()
+    db_server_ip = db_server
     port = 5432
     user = "postgres"
 
diff --git a/help_files/upgrade_coordenadas.py b/help_files/upgrade_coordenadas.py
index 316f8b4..7090d75 100644
--- a/help_files/upgrade_coordenadas.py
+++ b/help_files/upgrade_coordenadas.py
@@ -3,8 +3,8 @@ import json
 import os
 
 ip_device = os.getenv("ip_device")
-db_server = json.loads(os.getenv("dist_servs"))
-db_server = db_server[ip_device]
+db_server = json.loads(os.getenv("dist_servs"))[ip_device]
+
 f_path = os.path.join(os.getcwd(), "json_files/coordenas_unicas.json")
 
 # cargar coordenadas a la memoria de la computadora
diff --git a/help_files/upgrade_directorio_centros_sict.py b/help_files/upgrade_directorio_centros_sict.py
index d1ca722..501e518 100644
--- a/help_files/upgrade_directorio_centros_sict.py
+++ b/help_files/upgrade_directorio_centros_sict.py
@@ -3,8 +3,7 @@ import json
 import os
 
 ip_device = os.getenv("ip_device")
-db_server = json.loads(os.getenv("dist_servs"))
-db_server = db_server[ip_device]
+db_server = json.loads(os.getenv("dist_servs"))[ip_device]
 
 # Parámetros de conexión a la base de datos
 file_path = os.path.join(os.getcwd(), "json_files/DirectorioCSICT.json")
diff --git a/help_files/upgrade_sitios_ai.py b/help_files/upgrade_sitios_ai.py
index 6e134b2..875dc73 100644
--- a/help_files/upgrade_sitios_ai.py
+++ b/help_files/upgrade_sitios_ai.py
@@ -3,8 +3,7 @@ import json
 import os
 
 ip_device = os.getenv("ip_device")
-db_server = json.loads(os.getenv("dist_servs"))
-db_server = db_server[ip_device]
+db_server = json.loads(os.getenv("dist_servs"))[ip_device]
 
 # Parámetros de conexión a la base de datos
 f_path = os.path.join(os.getcwd(), "json_files/sitios.json")