diff --git a/builds/4chan-X.user.js b/builds/4chan-X.user.js
index f97f7b1fb..7c827d710 100644
--- a/builds/4chan-X.user.js
+++ b/builds/4chan-X.user.js
@@ -7720,7 +7720,9 @@
       }
       return $.asap((function() {
         if (isVideo) {
-          return el.videoHeight || el.naturalHeight;
+          return el.videoHeight;
+        } else {
+          return el.naturalHeight;
         }
       }), function() {
         return ImageExpand.completeExpand(post);
diff --git a/builds/crx/script.js b/builds/crx/script.js
index cee0578fd..7fb7af5a1 100644
--- a/builds/crx/script.js
+++ b/builds/crx/script.js
@@ -7739,7 +7739,9 @@
       }
       return $.asap((function() {
         if (isVideo) {
-          return el.videoHeight || el.naturalHeight;
+          return el.videoHeight;
+        } else {
+          return el.naturalHeight;
         }
       }), function() {
         return ImageExpand.completeExpand(post);
diff --git a/src/Images/ImageExpand.coffee b/src/Images/ImageExpand.coffee
index 6d8c97fd3..53978a8c6 100755
--- a/src/Images/ImageExpand.coffee
+++ b/src/Images/ImageExpand.coffee
@@ -117,7 +117,7 @@ ImageExpand =
       el.src = src or post.file.URL
     position = if isVideo and Conf['Show Controls'] then thumb.parentNode else thumb
     $.after position, el unless el is position.nextSibling
-    $.asap (-> if isVideo then el.videoHeight or el.naturalHeight), ->
+    $.asap (-> if isVideo then el.videoHeight else el.naturalHeight), ->
       ImageExpand.completeExpand post
 
   completeExpand: (post) ->