diff --git a/media.install b/media.install
index ed2c6c5..fa422c4 100644
--- a/media.install
+++ b/media.install
@@ -819,66 +819,70 @@ function media_update_7207() {
  * Drop the media_types table and migrate all files to the new file_entity types.
  */
 function media_update_7208() {
+
   // @see http://drupal.org/node/1292382
   if (!function_exists('file_type_get_enabled_types')) {
     throw new DrupalUpdateException('The File Entity module needs to be upgraded before continuing.');
   }
   else {
-    $existing_types = db_select('media_type', 'mt')
-      ->orderBy('weight')
-      ->fields('mt')
-      ->execute()
-      // Will key by the name field.
-      ->fetchAllAssoc('name');
-    foreach ($existing_types as &$type) {
-      $type->type_callback_args = unserialize($type->type_callback_args);
-    }
 
-    include_once DRUPAL_ROOT . '/includes/file.mimetypes.inc';
-    $mapping = file_mimetype_mapping();
-    foreach ($existing_types as $type) {
-      if ($type->name == 'default') {
-        // We do not migrate this type, since there is no way to handle its weight.
-        continue;
+    if (db_table_exists('media_type')) {
+      $existing_types = db_select('media_type', 'mt')
+        ->orderBy('weight')
+        ->fields('mt')
+        ->execute()
+        // Will key by the name field.
+        ->fetchAllAssoc('name');
+      foreach ($existing_types as &$type) {
+        $type->type_callback_args = unserialize($type->type_callback_args);
       }
-      $extensions = isset($type->type_callback_args['extensions']) ? $type->type_callback_args['extensions'] : array();
-      $mimetypes = isset($type->type_callback_args['mimetypes']) ? $type->type_callback_args['mimetypes'] : array();
-      // Add mimetypes by extensions.
-      foreach ($extensions as $extension) {
-        if (isset($mapping['extensions'][$extension])) {
-          $type->mimetypes[] = $mapping['mimetypes'][$mapping['extensions'][$extension]];
+
+      include_once DRUPAL_ROOT . '/includes/file.mimetypes.inc';
+      $mapping = file_mimetype_mapping();
+      foreach ($existing_types as $type) {
+        if ($type->name == 'default') {
+          // We do not migrate this type, since there is no way to handle its weight.
+          continue;
         }
-      }
-      // Add rest mimetypes.
-      foreach ($mimetypes as $mimetype) {
-        // Mimetype is a regex pattern.
-        foreach ($mapping['mimetypes'] as $mapping_mimetype) {
-          if (preg_match($mimetype, $mapping_mimetype) && !in_array($mapping_mimetype, $type->mimetypes)) {
-            $type->mimetypes[] = $mapping_mimetype;
+        $extensions = isset($type->type_callback_args['extensions']) ? $type->type_callback_args['extensions'] : array();
+        $mimetypes = isset($type->type_callback_args['mimetypes']) ? $type->type_callback_args['mimetypes'] : array();
+        // Add mimetypes by extensions.
+        foreach ($extensions as $extension) {
+          if (isset($mapping['extensions'][$extension])) {
+            $type->mimetypes[] = $mapping['mimetypes'][$mapping['extensions'][$extension]];
           }
         }
+        // Add rest mimetypes.
+        foreach ($mimetypes as $mimetype) {
+          // Mimetype is a regex pattern.
+          foreach ($mapping['mimetypes'] as $mapping_mimetype) {
+            if (preg_match($mimetype, $mapping_mimetype) && !in_array($mapping_mimetype, $type->mimetypes)) {
+              $type->mimetypes[] = $mapping_mimetype;
+            }
+          }
+        }
+        $type->streams = isset($type->type_callback_args['streams']) ? $type->type_callback_args['streams'] : array();
+        $type->type = $type->name;
+        // Merge existing type with new ones.
+        if ($new_type = file_type_load($type->name)) {
+          $new_type->mimetypes = array_merge($type->mimetypes, $new_type->mimetypes);
+          $new_type->streams = array_merge($type->streams, $new_type->streams);
+        }
+        file_type_save($new_type);
       }
-      $type->streams = isset($type->type_callback_args['streams']) ? $type->type_callback_args['streams'] : array();
-      $type->type = $type->name;
-      // Merge existing type with new ones.
-      if ($new_type = file_type_load($type->name)) {
-        $new_type->mimetypes = array_merge($type->mimetypes, $new_type->mimetypes);
-        $new_type->streams = array_merge($type->streams, $new_type->streams);
-      }
-      file_type_save($new_type);
-    }
-    db_drop_table('media_type');
-
-    // Special treatment for old media application type to new file_entity
-    // document one. Add some more mimetypes to document.
-    $document_type = file_type_load('document');
-    foreach($mapping['mimetypes'] as $mimetype) {
-      $is_document = strpos($mimetype, 'document') !== FALSE || strpos($mimetype, 'application/vnd.ms-') !== FALSE;
-      if ($is_document && !in_array($mimetype, $document_type->mimetypes)) {
-        $document_type->mimetypes[] = $mimetype;
+      db_drop_table('media_type');
+
+      // Special treatment for old media application type to new file_entity
+      // document one. Add some more mimetypes to document.
+      $document_type = file_type_load('document');
+      foreach($mapping['mimetypes'] as $mimetype) {
+        $is_document = strpos($mimetype, 'document') !== FALSE || strpos($mimetype, 'application/vnd.ms-') !== FALSE;
+        if ($is_document && !in_array($mimetype, $document_type->mimetypes)) {
+          $document_type->mimetypes[] = $mimetype;
+        }
       }
+      file_type_save($document_type);
     }
-    file_type_save($document_type);
   }
 }