Build fails due to a Checkstyle error
**Description:**
Project build fails due to a Checkstyle error caused by an unused import.

**Suggested Labels:**
Type/Bug
**Suggested Assignees:**
AsmaJ
diff --git a/infrastructure/src/main/java/org/wso2/testgrid/infrastructure/aws/AWSManager.java b/infrastructure/src/main/java/org/wso2/testgrid/infrastructure/aws/AWSManager.java
index 915fe06f..f1f4ab74 100644
--- a/infrastructure/src/main/java/org/wso2/testgrid/infrastructure/aws/AWSManager.java
+++ b/infrastructure/src/main/java/org/wso2/testgrid/infrastructure/aws/AWSManager.java
@@ -46,7 +46,6 @@ import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 import java.nio.file.Paths;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
 import java.util.Properties;
 
['infrastructure/src/main/java/org/wso2/testgrid/infrastructure/aws/AWSManager.java']