diff --git a/pkgs/servers/sql/postgresql/ext/default.nix b/pkgs/servers/sql/postgresql/ext/default.nix
index 4df9052ebb9a..c9cedba780c8 100644
--- a/pkgs/servers/sql/postgresql/ext/default.nix
+++ b/pkgs/servers/sql/postgresql/ext/default.nix
@@ -89,8 +89,6 @@ in {
 
     timescaledb_toolkit = super.callPackage ./timescaledb_toolkit.nix { };
 
-    tsearch_extras = super.callPackage ./tsearch_extras.nix { };
-
     tds_fdw = super.callPackage ./tds_fdw.nix { };
 
     pgrouting = super.callPackage ./pgrouting.nix { };
diff --git a/pkgs/servers/sql/postgresql/ext/tsearch_extras.nix b/pkgs/servers/sql/postgresql/ext/tsearch_extras.nix
deleted file mode 100644
index ddde43a983b7..000000000000
--- a/pkgs/servers/sql/postgresql/ext/tsearch_extras.nix
+++ /dev/null
@@ -1,27 +0,0 @@
-{
-  lib,
-  stdenv,
-  fetchFromGitHub,
-  postgresql,
-  buildPostgresqlExtension,
-}:
-
-buildPostgresqlExtension {
-  pname = "tsearch-extras";
-  version = "0.4";
-
-  src = fetchFromGitHub {
-    owner = "zulip";
-    repo = "tsearch_extras";
-    rev = "84e78f00931c4ef261d98197d6b5d94fc141f742"; # no release tag?
-    sha256 = "18j0saqblg3jhrz38splk173xjwdf32c67ymm18m8n5y94h8d2ba";
-  };
-
-  meta = with lib; {
-    description = "Provides a few PostgreSQL functions for a lower-level data full text search";
-    homepage = "https://github.com/zulip/tsearch_extras/";
-    license = licenses.postgresql;
-    platforms = postgresql.meta.platforms;
-    maintainers = with maintainers; [ DerTim1 ];
-  };
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 0223bf7fcff5..115ad0035cb8 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -1028,7 +1028,7 @@ mapAliases {
   tex-match = throw "'tex-match' has been removed due to lack of maintenance upstream. Consider using 'hieroglyphic' instead"; # Added 2024-09-24
   texinfo5 = throw "'texinfo5' has been removed from nixpkgs"; # Added 2024-09-10
   timescaledb = postgresqlPackages.timescaledb;
-  tsearch_extras = postgresqlPackages.tsearch_extras;
+  tsearch_extras = throw "'tsearch_extras' has been removed from nixpkgs"; # Added 2024-12-15
 
   postgresql_12 = throw "postgresql_12 has been removed since it reached its EOL upstream"; # Added 2024-11-14
   postgresql_12_jit = throw "postgresql_12 has been removed since it reached its EOL upstream"; # Added 2024-11-14