diff --git a/.vimrc.coc b/.vimrc.coc
index cdb26658..2ba86cb1 100644
--- a/.vimrc.coc
+++ b/.vimrc.coc
@@ -91,16 +91,6 @@ omap ic <Plug>(coc-classobj-i)
 xmap ac <Plug>(coc-classobj-a)
 omap ac <Plug>(coc-classobj-a)
 
-" Remap <C-f> and <C-b> for scroll float windows/popups.
-if has('nvim-0.4.0') || has('patch-8.2.0750')
-    nnoremap <silent><nowait><expr> <C-f> coc#float#has_scroll() ? coc#float#scroll(1) : "\<C-f>"
-    nnoremap <silent><nowait><expr> <C-b> coc#float#has_scroll() ? coc#float#scroll(0) : "\<C-b>"
-    inoremap <silent><nowait><expr> <C-f> coc#float#has_scroll() ? "\<c-r>=coc#float#scroll(1)\<cr>" : "\<Right>"
-    inoremap <silent><nowait><expr> <C-b> coc#float#has_scroll() ? "\<c-r>=coc#float#scroll(0)\<cr>" : "\<Left>"
-    vnoremap <silent><nowait><expr> <C-f> coc#float#has_scroll() ? coc#float#scroll(1) : "\<C-f>"
-    vnoremap <silent><nowait><expr> <C-b> coc#float#has_scroll() ? coc#float#scroll(0) : "\<C-b>"
-endif
-
 " Use CTRL-S for selections ranges.
 " Requires 'textDocument/selectionRange' support of language server.
 nmap <silent> <C-s> <Plug>(coc-range-select)