diff --git a/autoload/gitgutter/highlight.vim b/autoload/gitgutter/highlight.vim
index 68e659d..e8ac1a2 100644
--- a/autoload/gitgutter/highlight.vim
+++ b/autoload/gitgutter/highlight.vim
@@ -30,6 +30,7 @@ function! gitgutter#highlight#line_toggle() abort
   endif
 endfunction
 
+
 function! gitgutter#highlight#linenr_disable() abort
   let g:gitgutter_highlight_linenrs = 0
   call s:define_sign_linenr_highlights()
@@ -175,12 +176,12 @@ function! s:define_sign_linenr_highlights() abort
   if has('nvim-0.3.2')
     try
       if g:gitgutter_highlight_linenrs
-          sign define GitGutterLineAdded                 numhl=GitGutterAddLineNr
-          sign define GitGutterLineModified              numhl=GitGutterChangeLineNr
-          sign define GitGutterLineRemoved               numhl=GitGutterDeleteLineNr
-          sign define GitGutterLineRemovedFirstLine      numhl=GitGutterDeleteLineNr
-          sign define GitGutterLineRemovedAboveAndBelow  numhl=GitGutterDeleteLineNr
-          sign define GitGutterLineModifiedRemoved       numhl=GitGutterChangeDeleteLineNr
+        sign define GitGutterLineAdded                 numhl=GitGutterAddLineNr
+        sign define GitGutterLineModified              numhl=GitGutterChangeLineNr
+        sign define GitGutterLineRemoved               numhl=GitGutterDeleteLineNr
+        sign define GitGutterLineRemovedFirstLine      numhl=GitGutterDeleteLineNr
+        sign define GitGutterLineRemovedAboveAndBelow  numhl=GitGutterDeleteLineNr
+        sign define GitGutterLineModifiedRemoved       numhl=GitGutterChangeDeleteLineNr
       else
         sign define GitGutterLineAdded                 numhl=
         sign define GitGutterLineModified              numhl=