diff --git a/plugins/user-authenticators/ldap/src/org/apache/cloudstack/api/command/LdapCreateAccountCmd.java b/plugins/user-authenticators/ldap/src/org/apache/cloudstack/api/command/LdapCreateAccountCmd.java
index 981e72e64e1..3afa22b3b5c 100644
--- a/plugins/user-authenticators/ldap/src/org/apache/cloudstack/api/command/LdapCreateAccountCmd.java
+++ b/plugins/user-authenticators/ldap/src/org/apache/cloudstack/api/command/LdapCreateAccountCmd.java
@@ -18,6 +18,7 @@ package org.apache.cloudstack.api.command;
 
 import java.security.NoSuchAlgorithmException;
 import java.security.SecureRandom;
+import java.util.Arrays;
 import java.util.Map;
 
 import javax.inject.Inject;
@@ -125,7 +126,7 @@ public class LdapCreateAccountCmd extends BaseCmd {
 			final SecureRandom randomGen = SecureRandom.getInstance("SHA1PRNG");
 			final byte bytes[] = new byte[20];
 			randomGen.nextBytes(bytes);
-			return Base64.encode(bytes).toString();
+            return Arrays.toString(Base64.encode(bytes));
 		} catch (final NoSuchAlgorithmException e) {
 			throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR,
 					"Failed to generate random password");
diff --git a/plugins/user-authenticators/ldap/src/org/apache/cloudstack/api/command/LdapImportUsersCmd.java b/plugins/user-authenticators/ldap/src/org/apache/cloudstack/api/command/LdapImportUsersCmd.java
index 1855d5d41c5..41eacf0e37e 100644
--- a/plugins/user-authenticators/ldap/src/org/apache/cloudstack/api/command/LdapImportUsersCmd.java
+++ b/plugins/user-authenticators/ldap/src/org/apache/cloudstack/api/command/LdapImportUsersCmd.java
@@ -19,13 +19,19 @@ package org.apache.cloudstack.api.command;
 import java.security.NoSuchAlgorithmException;
 import java.security.SecureRandom;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
 import java.util.UUID;
 
 import javax.inject.Inject;
 
-import org.apache.cloudstack.api.*;
+import org.apache.cloudstack.api.APICommand;
+import org.apache.cloudstack.api.ApiConstants;
+import org.apache.cloudstack.api.ApiErrorCode;
+import org.apache.cloudstack.api.BaseListCmd;
+import org.apache.cloudstack.api.Parameter;
+import org.apache.cloudstack.api.ServerApiException;
 import org.apache.cloudstack.api.response.DomainResponse;
 import org.apache.cloudstack.api.response.LdapUserResponse;
 import org.apache.cloudstack.api.response.ListResponse;
@@ -37,7 +43,12 @@ import org.apache.log4j.Logger;
 import org.bouncycastle.util.encoders.Base64;
 
 import com.cloud.domain.Domain;
-import com.cloud.exception.*;
+import com.cloud.exception.ConcurrentOperationException;
+import com.cloud.exception.InsufficientCapacityException;
+import com.cloud.exception.InvalidParameterValueException;
+import com.cloud.exception.NetworkRuleConflictException;
+import com.cloud.exception.ResourceAllocationException;
+import com.cloud.exception.ResourceUnavailableException;
 import com.cloud.user.AccountService;
 import com.cloud.user.DomainService;
 
@@ -175,7 +186,7 @@ public class LdapImportUsersCmd extends BaseListCmd {
             final SecureRandom randomGen = SecureRandom.getInstance("SHA1PRNG");
             final byte bytes[] = new byte[20];
             randomGen.nextBytes(bytes);
-            return Base64.encode(bytes).toString();
+            return Arrays.toString(Base64.encode(bytes));
         } catch (final NoSuchAlgorithmException e) {
             throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to generate random password");
         }