diff --git a/src/applications/files/PhabricatorImageTransformer.php b/src/applications/files/PhabricatorImageTransformer.php
index f29ce97835..71f07a231e 100644
--- a/src/applications/files/PhabricatorImageTransformer.php
+++ b/src/applications/files/PhabricatorImageTransformer.php
@@ -20,81 +20,6 @@ final class PhabricatorImageTransformer extends Phobject {
       ));
   }
 
-  public function executeConpherenceTransform(
-    PhabricatorFile $file,
-    $top,
-    $left,
-    $width,
-    $height) {
-
-    $image = $this->crasslyCropTo(
-      $file,
-      $top,
-      $left,
-      $width,
-      $height);
-
-    return PhabricatorFile::newFromFileData(
-      $image,
-      array(
-        'name' => 'conpherence-'.$file->getName(),
-        'profile' => true,
-        'canCDN' => true,
-      ));
-  }
-
-  private function crasslyCropTo(PhabricatorFile $file, $top, $left, $w, $h) {
-    $data = $file->loadFileData();
-    $src = imagecreatefromstring($data);
-    $dst = $this->getBlankDestinationFile($w, $h);
-
-    $scale = self::getScaleForCrop($file, $w, $h);
-    $orig_x = $left / $scale;
-    $orig_y = $top / $scale;
-    $orig_w = $w / $scale;
-    $orig_h = $h / $scale;
-
-    imagecopyresampled(
-      $dst,
-      $src,
-      0, 0,
-      $orig_x, $orig_y,
-      $w, $h,
-      $orig_w, $orig_h);
-
-    return self::saveImageDataInAnyFormat($dst, $file->getMimeType());
-  }
-
-  private function getBlankDestinationFile($dx, $dy) {
-    $dst = imagecreatetruecolor($dx, $dy);
-    imagesavealpha($dst, true);
-    imagefill($dst, 0, 0, imagecolorallocatealpha($dst, 255, 255, 255, 127));
-
-    return $dst;
-  }
-
-  public static function getScaleForCrop(
-    PhabricatorFile $file,
-    $des_width,
-    $des_height) {
-
-    $metadata = $file->getMetadata();
-    $width = $metadata[PhabricatorFile::METADATA_IMAGE_WIDTH];
-    $height = $metadata[PhabricatorFile::METADATA_IMAGE_HEIGHT];
-
-    if ($height < $des_height) {
-      $scale = $height / $des_height;
-    } else if ($width < $des_width) {
-      $scale = $width / $des_width;
-    } else {
-      $scale_x = $des_width / $width;
-      $scale_y = $des_height / $height;
-      $scale = max($scale_x, $scale_y);
-    }
-
-    return $scale;
-  }
-
   private function applyMemeToFile(
     PhabricatorFile $file,
     $upper_text,