diff --git a/src/main/java/ru/erius/weblab2/controller/AreaCheckServlet.java b/src/main/java/ru/erius/weblab2/controller/AreaCheckServlet.java
index e468254..21dabe5 100644
--- a/src/main/java/ru/erius/weblab2/controller/AreaCheckServlet.java
+++ b/src/main/java/ru/erius/weblab2/controller/AreaCheckServlet.java
@@ -11,7 +11,6 @@ import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
-import java.time.Clock;
 import java.time.Instant;
 import java.time.temporal.ChronoUnit;
 import java.util.Date;
@@ -24,13 +23,13 @@ public class AreaCheckServlet extends HttpServlet {
     protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
         long executionTime = System.nanoTime();
         int timezoneOffset;
+
         try {
             Optional<String> timezoneOffsetCookie = readCookie(req, "timezoneOffset");
             timezoneOffset = timezoneOffsetCookie.map(Integer::parseInt).orElse(0);
         } catch (NumberFormatException e) {
             timezoneOffset = 0;
         }
-
         String xParam = req.getParameter("xValue"), yParam = req.getParameter("yValue"),
                 rParam = req.getParameter("rValue");
         if (xParam == null || yParam == null || rParam == null) {
@@ -39,7 +38,7 @@ public class AreaCheckServlet extends HttpServlet {
             rootDispatcher.forward(req, resp);
             return;
         }
-        
+
         float x, y, r;
         try {