diff --git a/src/channel.c b/src/channel.c
index d4ec60b..ba6e7ec 100644
--- a/src/channel.c
+++ b/src/channel.c
@@ -3061,7 +3061,7 @@
      * Only send "DETACH" for a netbeans channel.
      */
     if (channel->ch_nb_close_cb != NULL)
-	channel_save(channel, PART_OUT, (char_u *)DETACH_MSG_RAW,
+	channel_save(channel, PART_SOCK, (char_u *)DETACH_MSG_RAW,
 			      (int)STRLEN(DETACH_MSG_RAW), FALSE, "PUT ");
 
     /* When reading from stdout is not possible, assume the other side has
diff --git a/src/testdir/test_netbeans.vim b/src/testdir/test_netbeans.vim
index 77fc2bc..7bffeb2 100644
--- a/src/testdir/test_netbeans.vim
+++ b/src/testdir/test_netbeans.vim
@@ -35,6 +35,7 @@
   nbclose
 
   call WaitFor('len(readfile("Xnetbeans")) > 6')
+  call assert_false(has("netbeans_enabled"))
   let lines = readfile("Xnetbeans")
   call assert_equal('AUTH bunny', lines[0])
   call assert_equal('0:version=0 "2.5"', lines[1])
diff --git a/src/version.c b/src/version.c
index 5bb9a14..78f5264 100644
--- a/src/version.c
+++ b/src/version.c
@@ -765,6 +765,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    24,
+/**/
     23,
 /**/
     22,