diff --git a/syntax_checkers/slim.vim b/syntax_checkers/slim.vim
index 531a2273..b0a153e7 100644
--- a/syntax_checkers/slim.vim
+++ b/syntax_checkers/slim.vim
@@ -36,6 +36,5 @@ function! SyntaxCheckers_slim_GetLocList()
     else
         let errorformat = '%C\ %#%f\, Line %l,%-G\ %.%#,%ESlim::Parser::SyntaxError: %m,%+C%.%#'
     endif
-    echo errorformat
     return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
 endfunction