diff --git a/tv/2configs/bash/default.nix b/tv/2configs/bash/default.nix
index 86e5598bb..42914e060 100644
--- a/tv/2configs/bash/default.nix
+++ b/tv/2configs/bash/default.nix
@@ -8,6 +8,7 @@ with import <stockholm/lib>;
       HISTCONTROL='erasedups:ignorespace'
       HISTSIZE=65536
       HISTFILESIZE=$HISTSIZE
+      HISTTIMEFORMAT=
 
       shopt -s checkhash
       shopt -s histappend histreedit histverify