diff --git a/fish/conf.d/fzf.fish b/fish/conf.d/fzf.fish
index 12059e0..f14fc82 100644
--- a/fish/conf.d/fzf.fish
+++ b/fish/conf.d/fzf.fish
@@ -35,11 +35,12 @@ function __fzf_git_log
 end
 
 function __fzf_history
+    set -l separator ' | '
     set -l output (
-        history search --null --show-time="%Y-%m-%d | " |
+        history search --null --show-time="%Y-%m-%d$separator" |
         fzf --read0 --tiebreak=index --query=(commandline) --preview='echo {}' --preview-window='bottom:50%:hidden:wrap' --bind='?:toggle-preview'
     )
-    if set -l command (string split --max 1 " | " $output)[2..-1]
+    if set -l command (string split --max 1 $separator $output)[2..-1]
         commandline -r $command
     end
     commandline -f repaint