diff --git a/app/models/post.rb b/app/models/post.rb
index cf47c9b0e..a77f22ac0 100644
--- a/app/models/post.rb
+++ b/app/models/post.rb
@@ -182,7 +182,7 @@ class Post < ApplicationRecord
     end
 
     def is_image?
-      file_ext =~ /jpg|jpeg|gif|png/i
+      file_ext =~ /jpg|gif|png/i
     end
 
     def is_png?