diff --git a/src/General/lib/callbacks.class b/src/General/lib/callbacks.class
index c8cdeec34..c72ab987b 100644
--- a/src/General/lib/callbacks.class
+++ b/src/General/lib/callbacks.class
@@ -6,10 +6,10 @@ class Callbacks
     @keys.push name unless @[name]
     @[name] = cb
 
-  execute: (node) ->
-    for name in @keys
+  execute: (node, keys=@keys) ->
+    for name in keys
       try
-        @[name].call node
+        @[name]?.call node
       catch err
         errors = [] unless errors
         errors.push
diff --git a/src/Images/FappeTyme.coffee b/src/Images/FappeTyme.coffee
index 9df2ef32f..7bc05d7ff 100755
--- a/src/Images/FappeTyme.coffee
+++ b/src/Images/FappeTyme.coffee
@@ -32,8 +32,7 @@ FappeTyme =
       cb:   @catalogNode
 
   node: ->
-    return if @file
-    $.addClass @nodes.root, "noFile"
+    @nodes.root.classList.toggle 'noFile', !@file
 
   catalogNode: ->
     {file} = @thread.OP
diff --git a/src/Monitoring/ThreadUpdater.coffee b/src/Monitoring/ThreadUpdater.coffee
index ea9a91533..dfe2abc42 100755
--- a/src/Monitoring/ThreadUpdater.coffee
+++ b/src/Monitoring/ThreadUpdater.coffee
@@ -81,6 +81,9 @@ ThreadUpdater =
 
     ThreadUpdater.setInterval()
 
+    # Update immediately on /f/ to add files to replies.
+    ThreadUpdater.update() if @board.ID is 'f'
+
   ###
   http://freesound.org/people/pierrecartoons1979/sounds/90112/
   cc-by-nc-3.0
@@ -270,6 +273,13 @@ ThreadUpdater =
       index.push ID
       files.push ID if postObject.fsize
 
+      # Add files to replies on /f/.
+      if board.ID is 'f' and postObject.fsize and (post = thread.posts[ID]) and not post.file
+        node = Build.postFromObject postObject, board.ID
+        $.after post.nodes.info, $('.file', node)
+        post.parseFile()
+        Post.callbacks.execute post, ['Filter', 'File Info Formatting', 'Fappe Tyme', 'Sauce']
+
       # Insert new posts, not older ones.
       continue if ID <= lastPost