diff --git a/FAQ.md b/FAQ.md
index 7675efb..7b80c53 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -1,6 +1,7 @@
 ### The powerline font symbols are not showing up
 
 The older deprecated [vim-powerline][a] uses different font codes; ensure you are using v2 fonts.
+If you are using rxvt-unicode, try using an odd font size, 11, 13, 15 etc. in your .Xdefaults
 
 ### There is a pause when leaving insert mode