diff --git a/layouts/portfolio/single.html b/layouts/portfolio/single.html
index 725e024..eead26c 100644
--- a/layouts/portfolio/single.html
+++ b/layouts/portfolio/single.html
@@ -7,7 +7,7 @@
 {{ if or $images $hasText $video }}
 <div class="tui tui--files filebrowser">
   <p class="tui__cmd"><span class="tui__sym">$</span> ls</p>
-  {{ $total := len $images }}{{ if $hasText }}{{ $total = add $total 1 }}{{ end }}{{ if $video }}{{ $total = add $total 1 }}{{ end }}
+  {{ $total := 0 }}{{ if $images }}{{ $total = len $images }}{{ end }}{{ if $hasText }}{{ $total = add $total 1 }}{{ end }}{{ if $video }}{{ $total = add $total 1 }}{{ end }}
   <p class="tui__cmd tui__total">total {{ $total }}</p>
   <ul class="tui__ls">
     <li><a href="{{ "/portfolio/" | relURL }}" data-name="..">