diff --git a/modules/home.nix b/modules/home.nix
index 1d596e9..3ebbb08 100644
--- a/modules/home.nix
+++ b/modules/home.nix
@@ -144,9 +144,8 @@ in
     # -p. Pins throwaway REPLs and new projects to one version across machines
     # (further steered by uv.toml below). Fetched on demand by uv, not Nix.
     UV_PYTHON = "3.14";
-    # psql / wget / readline configs, XDG-routed (the rc files are declared
-    # via xdg.configFile below).
-    PSQLRC = "${config.xdg.configHome}/psql/rc";
+    # wget / readline configs, XDG-routed (the rc files are declared via
+    # xdg.configFile below).
     WGETRC = "${config.xdg.configHome}/wget/wgetrc";
     INPUTRC = "${config.xdg.configHome}/readline/inputrc";
     # Rust/cargo: keep registry cache, git checkouts and `cargo install` bins
@@ -218,12 +217,6 @@ in
       python-preference = "managed"
     '';
 
-    # psql: unlimited, per-database history file (kept out of $HOME).
-    "psql/rc".text = ''
-      \set HISTFILE ${config.xdg.cacheHome}/psql/history-:DBNAME
-      \set HISTSIZE -1
-    '';
-
     # wget: keep its HSTS db in the cache dir, not ~/.
     "wget/wgetrc".text = ''
       hsts-file=${config.xdg.cacheHome}/wget/hsts