diff --git a/app/models/Post/ImageStore/Base.php b/app/models/Post/ImageStore/Base.php
index c7501d0..1d718bd 100755
--- a/app/models/Post/ImageStore/Base.php
+++ b/app/models/Post/ImageStore/Base.php
@@ -43,7 +43,7 @@ abstract class Post_ImageStore_Base
     {
         if (is_file($this->file_path()))
             @unlink($this->file_path());
-        if ($this->_post->image() or $this->_post->video()) {
+        if ($this->_post->image()) {
             if (file_exists($this->preview_path()))
                 @unlink($this->preview_path());
             if (file_exists($this->sample_path()))
@@ -64,7 +64,7 @@ abstract class Post_ImageStore_Base
         
         // chmod($this->file_path(), 0777);
 
-        if ($this->_post->image() or $this->_post->video()) {
+        if ($this->_post->image()) {
             $this->_create_dirs($this->preview_path());
             rename($this->_post->tempfile_preview_path(), $this->preview_path());
             // chmod($this->preview_path(), 0777);
diff --git a/app/models/Post/ImageStore/LocalFlat.php b/app/models/Post/ImageStore/LocalFlat.php
index 7188b06..c0f846a 100755
--- a/app/models/Post/ImageStore/LocalFlat.php
+++ b/app/models/Post/ImageStore/LocalFlat.php
@@ -16,7 +16,7 @@ class Post_ImageStore_LocalFlat extends Post_ImageStore_Base
     
     public function preview_path()
     {
-        if ($this->_post->image() or $this->_post->video())
+        if ($this->_post->image())
             return Rails::root() . "/public/data/preview/".$this->_post->md5.".jpg";
         else
             return Rails::root() . "/public/download-preview.png";
@@ -31,7 +31,7 @@ class Post_ImageStore_LocalFlat extends Post_ImageStore_Base
     {
         if ($this->_post->status == "deleted")
             return CONFIG()->url_base . "/deleted-preview.png";
-        elseif ($this->_post->image() or $this->_post->video())
+        elseif ($this->_post->image())
             return CONFIG()->url_base . "/data/preview/".$this->_post->md5.".jpg";
         else
             return CONFIG()->url_base . "/download-preview.png";
diff --git a/app/models/Post/ImageStore/LocalHierarchy.php b/app/models/Post/ImageStore/LocalHierarchy.php
index ce40247..ec7c090 100755
--- a/app/models/Post/ImageStore/LocalHierarchy.php
+++ b/app/models/Post/ImageStore/LocalHierarchy.php
@@ -16,7 +16,7 @@ class Post_ImageStore_LocalHierarchy extends Post_ImageStore_Base
     
     public function preview_path()
     {
-        if ($this->_post->image() or $this->_post->video())
+        if ($this->_post->image())
             return Rails::root() . "/public/data/preview/" . $this->_file_hierarchy() . "/" .$this->_post->md5.".jpg";
         else
             return Rails::root() . "/public/download-preview.png";
@@ -31,7 +31,7 @@ class Post_ImageStore_LocalHierarchy extends Post_ImageStore_Base
     {
         if ($this->_post->status == "deleted")
             return CONFIG()->url_base . "/deleted-preview.png";
-        elseif ($this->_post->image() or $this->_post->video())
+        elseif ($this->_post->image())
             return CONFIG()->url_base . "/data/preview/".$this->_post->md5.".jpg";
         else
             return CONFIG()->url_base . "/download-preview.png";