diff --git a/msa/black-box-tests/src/test/java/org/thingsboard/server/msa/ui/pages/AlarmWidgetElements.java b/msa/black-box-tests/src/test/java/org/thingsboard/server/msa/ui/pages/AlarmWidgetElements.java
index 344289a3e8..fd7df70675 100644
--- a/msa/black-box-tests/src/test/java/org/thingsboard/server/msa/ui/pages/AlarmWidgetElements.java
+++ b/msa/black-box-tests/src/test/java/org/thingsboard/server/msa/ui/pages/AlarmWidgetElements.java
@@ -18,7 +18,7 @@ package org.thingsboard.server.msa.ui.pages;
 import org.openqa.selenium.WebDriver;
 import org.openqa.selenium.WebElement;
 
-public class AlarmWidgetElements extends AlarmDetailsEntityTabHelper{
+public class AlarmWidgetElements extends AlarmDetailsEntityTabHelper {
     public AlarmWidgetElements(WebDriver driver) {
         super(driver);
     }
diff --git a/msa/black-box-tests/src/test/java/org/thingsboard/server/msa/ui/pages/CreateWidgetPopupHelper.java b/msa/black-box-tests/src/test/java/org/thingsboard/server/msa/ui/pages/CreateWidgetPopupHelper.java
index 011355cd6e..50a80c156a 100644
--- a/msa/black-box-tests/src/test/java/org/thingsboard/server/msa/ui/pages/CreateWidgetPopupHelper.java
+++ b/msa/black-box-tests/src/test/java/org/thingsboard/server/msa/ui/pages/CreateWidgetPopupHelper.java
@@ -19,7 +19,7 @@ import org.openqa.selenium.Keys;
 import org.openqa.selenium.WebDriver;
 import org.testcontainers.shaded.org.apache.commons.lang3.RandomStringUtils;
 
-public class CreateWidgetPopupHelper extends CreateWidgetPopupElements{
+public class CreateWidgetPopupHelper extends CreateWidgetPopupElements {
     public CreateWidgetPopupHelper(WebDriver driver) {
         super(driver);
     }