diff --git a/templates/repo/issue/card.tmpl b/templates/repo/issue/card.tmpl
index 64af3a372a..4a0ac050aa 100644
--- a/templates/repo/issue/card.tmpl
+++ b/templates/repo/issue/card.tmpl
@@ -3,7 +3,7 @@
 		{{$attachments := index $.Page.issuesAttachmentMap .ID}}
 		{{if $attachments}}
 		<div class="card-attachment-images">
-			{{range $attachmentIDs}}
+			{{range $attachments}}
 				<img src="{{.DownloadURL}}" alt="{{.Name}}" />
 			{{end}}
 		</div>