diff --git a/src/PhpPowerpoint/Writer/ODPresentation/Content.php b/src/PhpPowerpoint/Writer/ODPresentation/Content.php
index 4d0fbc85c..28c7ca24c 100644
--- a/src/PhpPowerpoint/Writer/ODPresentation/Content.php
+++ b/src/PhpPowerpoint/Writer/ODPresentation/Content.php
@@ -368,7 +368,7 @@ public function writePic(XMLWriter $objWriter, AbstractDrawing $shape, $shapeId)
         $objWriter->startElement('draw:image');
         if ($shape instanceof Drawing) {
             $objWriter->writeAttribute('xlink:href', 'Pictures/' . md5($shape->getPath()) . '.' . $shape->getExtension());
-        } elseif($shape instanceof MemoryDrawing) {
+        } elseif ($shape instanceof MemoryDrawing) {
             $objWriter->writeAttribute('xlink:href', 'Pictures/' . $shape->getIndexedFilename());
         }
         $objWriter->writeAttribute('xlink:type', 'simple');