diff --git a/vim/en.utf-8.add b/vim/en.utf-8.add
index 6fe6ec4..19a7c29 100644
--- a/vim/en.utf-8.add
+++ b/vim/en.utf-8.add
@@ -91,3 +91,4 @@ Yena
 Pikachu
 diagonalization
 axiomatizable
+COVID
diff --git a/vim/en.utf-8.add.spl b/vim/en.utf-8.add.spl
index 60ffe9c..224e575 100644
Binary files a/vim/en.utf-8.add.spl and b/vim/en.utf-8.add.spl differ
diff --git a/vim/formatting.vim b/vim/formatting.vim
index 57cedfe..f88f077 100644
--- a/vim/formatting.vim
+++ b/vim/formatting.vim
@@ -19,6 +19,7 @@ augroup filetype_specific_formatting
 	autocmd FileType cpp        call FormatFileType(4, v:true,  'indent', 99, v:false)
 	autocmd FileType cmake      call FormatFileType(4, v:true,  'indent', 99, v:false)
 	autocmd FileType cs         call FormatFileType(4, v:true,  'indent', 99, v:false)
+	autocmd FileType css        call FormatFileType(2, v:true,  'indent', 99, v:false)
 	autocmd FileType html       call FormatFileType(2, v:true,  'indent', 99, v:false)
 	autocmd FileType javascript call FormatFileType(2, v:true,  'indent', 99, v:false)
 	autocmd FileType vim        call FormatFileType(4, v:false, 'marker', 99, v:false)
@@ -61,7 +62,7 @@ augroup latex_commands
 
 	" overwrite the <leader>t 'test' to (double) recompile the latex document.
 	" in case pdflatex gets in a stuck state, it is run through timeout 3
-	autocmd FileType tex nnoremap <Leader>t :! clear; texfile=$(grep -rl 'documentclass' ./ <bar> head -n 1); timeout 3 pdflatex $texfile && { clear; pdflatex $texfile <bar> lolcat }<CR>
+	autocmd FileType tex nnoremap <Leader>t :! clear; texfile=$(grep -rl 'documentclass' ./ <bar> head -n 1); timeout 3 pdflatex -synctex=0 $texfile && { clear; pdflatex $texfile <bar> lolcat }<CR>
 
 augroup end
 
diff --git a/vim/rentdynamics.vim b/vim/rentdynamics.vim
index 2949883..d3ea5d7 100644
--- a/vim/rentdynamics.vim
+++ b/vim/rentdynamics.vim
@@ -1,6 +1,5 @@
 augroup rent_dynamics
 	autocmd!
-	autocmd BufRead,BufEnter,BufNewFile */RentDynamics/*        setlocal expandtab
 	autocmd BufRead,BufEnter,BufNewFile */RentDynamics/*.cs     setlocal tabstop=2 softtabstop=2 shiftwidth=2
 	autocmd BufRead,BufEnter,BufNewFile */RentDynamics/*.ts*    setlocal tabstop=2 softtabstop=2 shiftwidth=2
 	autocmd BufRead,BufEnter,BufNewFile */RentDynamics/*.scss   setlocal tabstop=2 softtabstop=2 shiftwidth=2