diff --git a/bigbluebutton-web/build.gradle b/bigbluebutton-web/build.gradle
index b9e226410c..ca2606dc8f 100755
--- a/bigbluebutton-web/build.gradle
+++ b/bigbluebutton-web/build.gradle
@@ -51,16 +51,13 @@ dependencies {
 	compile 'org.slf4j:jul-to-slf4j:1.7.5@jar'
 	compile 'org.slf4j:slf4j-api:1.7.5@jar'
 	compile 'org.apache.commons:commons-lang3:3.1'
-	compile 'commons-codec:commons-codec:1.3'
-	compile 'commons-httpclient:commons-httpclient:3.1'
-	compile 'commons-io:commons-io:1.4'
 	compile 'com.artofsolving:jodconverter:2.2.1'
 
 	compile 'org.apache.geronimo.specs:geronimo-j2ee-connector_1.5_spec:1.0'
-  compile 'org.openoffice:unoil:3.2.1'
-  compile 'org.openoffice:ridl:3.2.1'
-  compile 'org.openoffice:juh:3.2.1'
-  compile 'org.openoffice:jurt:3.2.1'
+	compile 'org.openoffice:unoil:3.2.1'
+	compile 'org.openoffice:ridl:3.2.1'
+	compile 'org.openoffice:juh:3.2.1'
+	compile 'org.openoffice:jurt:3.2.1'
 	compile 'org.codehaus.groovy:groovy-all:1.6.3'
 ****/
 	
diff --git a/bigbluebutton-web/lib/commons-codec-1.3.jar b/bigbluebutton-web/lib/commons-codec-1.3.jar
deleted file mode 100755
index 957b6752af..0000000000
Binary files a/bigbluebutton-web/lib/commons-codec-1.3.jar and /dev/null differ
diff --git a/bigbluebutton-web/src/java/org/bigbluebutton/api/ParamsProcessorUtil.java b/bigbluebutton-web/src/java/org/bigbluebutton/api/ParamsProcessorUtil.java
index 38a70c006f..a4869aede1 100755
--- a/bigbluebutton-web/src/java/org/bigbluebutton/api/ParamsProcessorUtil.java
+++ b/bigbluebutton-web/src/java/org/bigbluebutton/api/ParamsProcessorUtil.java
@@ -33,15 +33,17 @@ import java.util.SortedSet;
 import java.util.TreeSet;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
+
 import org.apache.commons.codec.digest.DigestUtils;
-import org.apache.commons.lang.RandomStringUtils;
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.httpclient.HttpClient;
+import org.apache.commons.httpclient.HttpException;
+import org.apache.commons.httpclient.methods.GetMethod;
+import org.apache.commons.lang3.RandomStringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.bigbluebutton.api.domain.Meeting;
 import org.bigbluebutton.api.util.ParamsUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.apache.commons.httpclient.*;
-import org.apache.commons.httpclient.methods.*;
 
 public class ParamsProcessorUtil {
     private static Logger log = LoggerFactory.getLogger(ParamsProcessorUtil.class);