diff --git a/src/main/java/co/elastic/support/util/SystemProperties.java b/src/main/java/co/elastic/support/util/SystemProperties.java
index 88283d2e..35e296d9 100644
--- a/src/main/java/co/elastic/support/util/SystemProperties.java
+++ b/src/main/java/co/elastic/support/util/SystemProperties.java
@@ -14,37 +14,20 @@
 import java.util.TimeZone;
 
 public class SystemProperties {
-
-   public static Level DIAG = Level.forName("DIAG", 250);
    public static Level CONSOLE = Level.forName("CONSOLE", 50);
 
    public static final String osName = System.getProperty("os.name");
 
-   public static final String javaHome = System.getenv("JAVA_HOME");
-
-   public static final String pathSeparator = System.getProperty("path.separator");
-
    public static final String fileSeparator = System.getProperty("file.separator");
 
    public static final String lineSeparator = System.getProperty("line.separator");
 
    public static final String userDir = System.getProperty("user.dir");
 
-   public static final String userHome = System.getProperty("user.home");
-
-   public static final String UTC_DATE_FORMAT = "yyyy-MM-dd";
-
    public static final String UTC_DATE_TIME_FORMAT = "yyyy-MM-dd'T'HH:mm:ss.SSSX";
 
    public static final String FILE_DATE_FORMAT = "yyyyMMdd-HHmmss";
 
-   public static String getUtcDateString() {
-      Date curDate = new Date();
-      SimpleDateFormat format = new SimpleDateFormat(UTC_DATE_FORMAT);
-      format.setTimeZone(TimeZone.getTimeZone("UTC"));
-      return format.format(curDate);
-   }
-
    public static String getUtcDateTimeString() {
       Date curDate = new Date();
       SimpleDateFormat format = new SimpleDateFormat(UTC_DATE_TIME_FORMAT);