diff --git a/autoload/youcompleteme.vim b/autoload/youcompleteme.vim
index 142ef895..3526aad4 100644
--- a/autoload/youcompleteme.vim
+++ b/autoload/youcompleteme.vim
@@ -519,6 +519,10 @@ endfunction
 
 
 function! s:OnCompleteDone()
+  if !s:AllowedToCompleteInCurrentBuffer()
+    return
+  endif
+
   exec s:python_command "ycm_state.OnCompleteDone()"
 endfunction