diff --git a/scenes/pribor-afsp/pribor-afsp.gd b/scenes/pribor-afsp/pribor-afsp.gd
index 041184c2..36dadc51 100644
--- a/scenes/pribor-afsp/pribor-afsp.gd
+++ b/scenes/pribor-afsp/pribor-afsp.gd
@@ -11,7 +11,7 @@ static var node_maper = load('res://scenes/контроль/node-maper.gd')
 
 func _on_request_completed(result, _response_code, headers, body: PackedByteArray):
 
-    var unit_instance = network.get_unit_instance(unit_name)
+    var unit_instance: = network.get_unit_instance(unit_name)
 
     if result != 0:
         var rs = $request.get_result_string(result)
@@ -29,9 +29,9 @@ func _on_request_completed(result, _response_code, headers, body: PackedByteArra
             unit_instance.emit_signal('line_changed', unit_instance)
         return
 
-    var rc = json_conv.parse(json_str)
+    var rc: = json_conv.parse(json_str)
     if rc != Error.OK:
-        var err = json_conv.get_error_message()
+        var err: = json_conv.get_error_message()
         push_error('разбор json прерван - \"%s\" (%s)' % [err, headers])
         if unit_instance.online:
             unit_instance.online = false
diff --git a/scripts/network.gd b/scripts/network.gd
index 27fc1185..e6312e16 100644
--- a/scripts/network.gd
+++ b/scripts/network.gd
@@ -91,7 +91,7 @@ class SocketSerial extends SerialPort:
             return Error.FAILED
         stop_monitoring()
         close()
-        var connections = data_received.get_connections()
+        var connections: = data_received.get_connections()
         for conn in connections:
             data_received.disconnect(conn.callable)
         return Error.OK
diff --git a/scripts/trassa.gd b/scripts/trassa.gd
index e31f7dec..6972ac82 100644
--- a/scripts/trassa.gd
+++ b/scripts/trassa.gd
@@ -30,7 +30,7 @@ class Trassa extends unit.Unit:
         rx_tick = tick
         if not online:
             online = true
-            emit_signal("line_changed", self)
+            emit_signal('line_changed', self)
         var words: Array[int] = []
         var offset: int = 0
         while offset < rx_data.size():