diff --git a/test/functional/pdo_sqlsrv/MsCommon_mid-refactor.inc b/test/functional/pdo_sqlsrv/MsCommon_mid-refactor.inc
index 62e06426e..ca99ae8b8 100644
--- a/test/functional/pdo_sqlsrv/MsCommon_mid-refactor.inc
+++ b/test/functional/pdo_sqlsrv/MsCommon_mid-refactor.inc
@@ -169,7 +169,7 @@ class ColumnMeta
     public function isEncryptableType()
     {
         $unsupportedTypes = array("money", "smallmoney", "image", "ntext", "text", "xml", "sql_variant");
-        if (in_array(strtolower($this->dataType), $unsupportedTypes) && !$this->forceEncrypt) {
+        if (!$this->forceEncrypt && in_array(strtolower($this->dataType), $unsupportedTypes)) {
             return false;
         } else {
             return true;
diff --git a/test/functional/pdo_sqlsrv/pdo_ae_insert_money.phpt b/test/functional/pdo_sqlsrv/pdo_ae_insert_money.phpt
index d11cf6b6e..638a55509 100644
--- a/test/functional/pdo_sqlsrv/pdo_ae_insert_money.phpt
+++ b/test/functional/pdo_sqlsrv/pdo_ae_insert_money.phpt
@@ -10,6 +10,7 @@ require_once("MsCommon_mid-refactor.inc");
 require_once("AEData.inc");
 $dataTypes = array("smallmoney", "money");
 try {
+    //set to ERRMODE_SILENT to compare actual error and expected unsupport money types in encrypted columns error
     $conn = connect('', array(), PDO::ERRMODE_SILENT);
     foreach ($dataTypes as $dataType) {
         echo "\nTesting $dataType:\n";
diff --git a/test/functional/pdo_sqlsrv/pdo_ae_insert_pdoparam_money.phpt b/test/functional/pdo_sqlsrv/pdo_ae_insert_pdoparam_money.phpt
index 71c505932..6d5cf8b85 100644
--- a/test/functional/pdo_sqlsrv/pdo_ae_insert_pdoparam_money.phpt
+++ b/test/functional/pdo_sqlsrv/pdo_ae_insert_pdoparam_money.phpt
@@ -10,6 +10,7 @@ require_once("MsCommon_mid-refactor.inc");
 require_once("AEData.inc");
 $dataTypes = array( "smallmoney", "money" );
 try {
+    //set to ERRMODE_SILENT to compare actual error and expected unsupport money types in encrypted columns error
     $conn = connect('', array(), PDO::ERRMODE_SILENT);
     foreach ($dataTypes as $dataType) {
         echo "\nTesting $dataType:\n";
@@ -60,7 +61,7 @@ try {
         if ($success) {
             echo "Test successfully done.\n";
         }
-        DropTable($conn, $tbname);
+        dropTable($conn, $tbname);
     }
     unset($stmt);
     unset($conn);
diff --git a/test/functional/pdo_sqlsrv/pdo_ae_insert_retrieve.phpt b/test/functional/pdo_sqlsrv/pdo_ae_insert_retrieve.phpt
index 4f464c9d2..d686e641e 100644
--- a/test/functional/pdo_sqlsrv/pdo_ae_insert_retrieve.phpt
+++ b/test/functional/pdo_sqlsrv/pdo_ae_insert_retrieve.phpt
@@ -11,11 +11,11 @@ try {
     $conn = connect();
     // Create the table
     $tbname = 'Patients';
-    $colMetaArr = array( new columnMeta("int", "PatientId", "IDENTITY(1,1)"),
-                         new columnMeta("char(11)", "SSN"),
-                         new columnMeta("nvarchar(50)", "FirstName", "NULL"),
-                         new columnMeta("nvarchar(50)", "LastName", "NULL"),
-                         new columnMeta("date", "BirthDate", null, "randomized"));
+    $colMetaArr = array( new ColumnMeta("int", "PatientId", "IDENTITY(1,1)"),
+                         new ColumnMeta("char(11)", "SSN"),
+                         new ColumnMeta("nvarchar(50)", "FirstName", "NULL"),
+                         new ColumnMeta("nvarchar(50)", "LastName", "NULL"),
+                         new ColumnMeta("date", "BirthDate", null, "randomized"));
     createTable($conn, $tbname, $colMetaArr);
 
     // insert a row
diff --git a/test/functional/pdo_sqlsrv/pdo_ae_insert_retrieve_nvarchar.phpt b/test/functional/pdo_sqlsrv/pdo_ae_insert_retrieve_nvarchar.phpt
index 92f03f887..4566014a2 100644
--- a/test/functional/pdo_sqlsrv/pdo_ae_insert_retrieve_nvarchar.phpt
+++ b/test/functional/pdo_sqlsrv/pdo_ae_insert_retrieve_nvarchar.phpt
@@ -38,7 +38,7 @@ if (isColEncrypted()) {
         $conn1 = connect('', array(), PDO::ERRMODE_EXCEPTION, true);
         $stmt = $conn1->query($selectSql);
         while ($decrypted_row = $stmt->fetch(PDO::FETCH_ASSOC)) {
-            if ($decrypted_row[ 'CharCount' ] == strlen($decrypted_row[getDefaultColName("nvarchar(1000)")])) {
+            if ($decrypted_row['CharCount'] == strlen($decrypted_row[getDefaultColName("nvarchar(1000)")])) {
                 $rowInd = $decrypted_row[ 'CharCount' ] + 1;
                 echo "Failed to encrypted at row $rowInd\n";
                 $testPass = false;
diff --git a/test/functional/pdo_sqlsrv/pdo_ae_insert_string.phpt b/test/functional/pdo_sqlsrv/pdo_ae_insert_string.phpt
index e9f295bca..6793b6c65 100644
--- a/test/functional/pdo_sqlsrv/pdo_ae_insert_string.phpt
+++ b/test/functional/pdo_sqlsrv/pdo_ae_insert_string.phpt
@@ -16,7 +16,7 @@ try {
 
         // create table
         $tbname = getTableName();
-        $colMetaArr = array( new columnMeta($dataType, "c_det"), new columnMeta($dataType, "c_rand", null, "randomized"));
+        $colMetaArr = array(new ColumnMeta($dataType, "c_det"), new ColumnMeta($dataType, "c_rand", null, "randomized"));
         createTable($conn, $tbname, $colMetaArr);
 
         // insert a row