diff --git a/src/main/java/com/github/jlangch/venice/util/ssl/Keystores.java b/src/main/java/com/github/jlangch/venice/util/ssl/Keystores.java
index 7d96e09e4..618a0c1a9 100644
--- a/src/main/java/com/github/jlangch/venice/util/ssl/Keystores.java
+++ b/src/main/java/com/github/jlangch/venice/util/ssl/Keystores.java
@@ -83,36 +83,36 @@ public static String subjectDN(final KeyStore keystore, final String alias) thro
         return certificate(keystore, alias).getSubjectDN().getName();
     }
 
-	public static Map<String,Object> parseSubjectDN(final KeyStore keystore, final String alias) {
-		try {
-			return parseDN(subjectDN(keystore, alias));
-		}
-		catch (Exception ex) {
-			throw new RuntimeException(ex.getMessage(), ex);
-		}
-	}
+    public static Map<String,Object> parseSubjectDN(final KeyStore keystore, final String alias) {
+        try {
+            return parseDN(subjectDN(keystore, alias));
+        }
+        catch (Exception ex) {
+            throw new RuntimeException(ex.getMessage(), ex);
+        }
+    }
 
     public static String issuerDN(final KeyStore keystore, final String alias) throws KeyStoreException {
         return certificate(keystore, alias).getIssuerDN().getName();
     }
 
-	public static Map<String,Object> parseIssuerDN(final KeyStore keystore, final String alias) {
-		try {
-			return parseDN(issuerDN(keystore, alias));
-		}
-		catch (Exception ex) {
-			throw new RuntimeException(ex.getMessage(), ex);
-		}
-	}
-
-	public static Map<String,Object> parseDN(final String dn) {
-		try {
-			return parse(new LdapName(dn));
-		}
-		catch (Exception ex) {
-			throw new RuntimeException(ex.getMessage(), ex);
-		}
-	}
+    public static Map<String,Object> parseIssuerDN(final KeyStore keystore, final String alias) {
+        try {
+            return parseDN(issuerDN(keystore, alias));
+        }
+        catch (Exception ex) {
+            throw new RuntimeException(ex.getMessage(), ex);
+        }
+    }
+
+    public static Map<String,Object> parseDN(final String dn) {
+        try {
+            return parse(new LdapName(dn));
+        }
+        catch (Exception ex) {
+            throw new RuntimeException(ex.getMessage(), ex);
+        }
+    }
 
     public static boolean hasExpired(final KeyStore keystore, final String alias) throws KeyStoreException {
         return expiryDate(keystore, alias).isBefore(LocalDateTime.now());
@@ -146,15 +146,15 @@ private static LocalDateTime toLocalDateTime(final Date date) {
             }
     }
 
-	private static Map<String,Object> parse(final LdapName ln) {
-		final Map<String,Object> elements = new HashMap<>();
+    private static Map<String,Object> parse(final LdapName ln) {
+        final Map<String,Object> elements = new HashMap<>();
 
-		for(int ii=0; ii<ln.size(); ii++) {
-			final Rdn rdn = ln.getRdn(ii);
-			elements.put(rdn.getType(), rdn.getValue());
-		}
+        for(int ii=0; ii<ln.size(); ii++) {
+            final Rdn rdn = ln.getRdn(ii);
+            elements.put(rdn.getType(), rdn.getValue());
+        }
 
-		return elements;
-	}
+        return elements;
+    }
 
 }