diff --git a/.travis.yml b/.travis.yml
index a8d1e23b..8351c53e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,10 +6,8 @@ install:
   - ant buildlocal
 language: php
 php:
-  - '5.4'
   - '5.5'
   - '5.6'
   - '7.0'
-  - hhvm
   - nightly
 after_failure: "cat /tmp/icehrm.test.log"
\ No newline at end of file
diff --git a/test/classes/FileServiceTest.php b/test/classes/FileServiceTest.php
index 6044d498..c8f2dfbf 100644
--- a/test/classes/FileServiceTest.php
+++ b/test/classes/FileServiceTest.php
@@ -1,5 +1,4 @@
 <?php
-echo "FileServiceTest"."\r\n";
 if(!class_exists("TestTemplate")) {
     include dirname(__FILE__).'/../TestTemplate.php';
 }
diff --git a/test/classes/LanguageManagerTest.php b/test/classes/LanguageManagerTest.php
index d6d86a8e..3f47ed3a 100644
--- a/test/classes/LanguageManagerTest.php
+++ b/test/classes/LanguageManagerTest.php
@@ -1,5 +1,4 @@
 <?php
-echo "LanguageManagerTest"."\r\n";
 if(!class_exists("TestTemplate")) {
     include dirname(__FILE__).'/../TestTemplate.php';
 }
@@ -15,7 +14,6 @@ class LanguageManagerTest extends TestTemplate{
 
 
     public function testSample(){
-        echo "LanguageManagerTest testSample"."\r\n";
         $this->p("cat|".LanguageManager::tran('cat'));
         $this->p("cat|".LanguageManager::tran('cat'));
 
@@ -25,14 +23,11 @@ class LanguageManagerTest extends TestTemplate{
 
         $this->p("one file|".LanguageManager::tran('one file'));
         $this->p("2 files|".LanguageManager::tran('2 files'));
-
-        $this->p(LanguageManager::getTranslations());
         
         $string = "wert <t>Logged In</t> rrr";
         
         $txt = LanguageManager::translateTnrText($string);
 
         $this->p("Tx1:".$txt);
-
     }
 }
\ No newline at end of file
diff --git a/test/smtp.txt b/test/smtp.txt
deleted file mode 100644
index ef48145a..00000000
--- a/test/smtp.txt
+++ /dev/null
@@ -1,4 +0,0 @@
-SMTP Username:
-AKIAJK3AT2DJJT44P5CA
-SMTP Password:
-AnKbCpJeO0DPzfXfO/4Yf+RIgv3Aam5giasvQe8/4mOl
\ No newline at end of file