diff --git a/chatmaild/src/chatmaild/config.py b/chatmaild/src/chatmaild/config.py
index f0f6724c..db79d75d 100644
--- a/chatmaild/src/chatmaild/config.py
+++ b/chatmaild/src/chatmaild/config.py
@@ -161,31 +161,7 @@ def get_default_config_content(mail_domain, **overrides):
     for name, value in extra.items():
         new_line = f"{name} = {value}"
         new_lines.append(new_line)
-
-    content = "\n".join(new_lines)
-
-    # apply testrun privacy overrides
-
-    if mail_domain.endswith(".testrun.org"):
-        override_inipath = inidir.joinpath("override-testrun.ini")
-        privacy = iniconfig.IniConfig(override_inipath)["privacy"]
-        lines = []
-        for line in content.split("\n"):
-            for key, value in privacy.items():
-                value_lines = value.format(mail_domain=mail_domain).strip().split("\n")
-                if not line.startswith(f"{key} =") or not value_lines:
-                    continue
-                if len(value_lines) == 1:
-                    lines.append(f"{key} = {value}")
-                else:
-                    lines.append(f"{key} =")
-                    for vl in value_lines:
-                        lines.append(f"    {vl}")
-                break
-            else:
-                lines.append(line)
-        content = "\n".join(lines)
-    return content
+    return "\n".join(new_lines)
 
 
 def is_valid_ipv4(address: str) -> bool:
diff --git a/chatmaild/src/chatmaild/ini/override-testrun.ini b/chatmaild/src/chatmaild/ini/override-testrun.ini
deleted file mode 100644
index af337173..00000000
--- a/chatmaild/src/chatmaild/ini/override-testrun.ini
+++ /dev/null
@@ -1,16 +0,0 @@
-
-[privacy]
-
-passthrough_recipients = privacy@testrun.org echo@{mail_domain}
-
-privacy_postal =
-    Merlinux GmbH, Represented by the managing director H. Krekel,
-    Reichgrafen Str. 20, 79102 Freiburg, Germany
-
-privacy_mail = privacy@testrun.org
-privacy_pdo =
-    Prof. Dr. Fabian Schmieder, lexICT UG (limited), Ostfeldstr. 49, 30559 Hannover.
-    You can contact him at *delta-privacy@merlinux.eu* (Keyword: DPO)
-privacy_supervisor =
-    State Commissioner for Data Protection and Freedom of Information of
-    Baden-Württemberg in 70173 Stuttgart, Germany.
diff --git a/chatmaild/src/chatmaild/tests/test_config.py b/chatmaild/src/chatmaild/tests/test_config.py
index 9abab7bf..bde15ca8 100644
--- a/chatmaild/src/chatmaild/tests/test_config.py
+++ b/chatmaild/src/chatmaild/tests/test_config.py
@@ -36,26 +36,17 @@ def test_read_config_basic_using_defaults(tmp_path, maildomain):
     example_config = read_config(inipath)
     assert example_config.max_user_send_per_minute == 60
     assert example_config.filtermail_smtp_port_incoming == 10081
-
-
-def test_read_config_testrun(make_config):
-    config = make_config("something.testrun.org")
-    assert config.mail_domain == "something.testrun.org"
-    assert len(config.privacy_postal.split("\n")) > 1
-    assert len(config.privacy_supervisor.split("\n")) > 1
-    assert len(config.privacy_pdo.split("\n")) > 1
-    assert config.privacy_mail == "privacy@testrun.org"
-    assert config.filtermail_smtp_port == 10080
-    assert config.postfix_reinject_port == 10025
-    assert config.max_user_send_per_minute == 60
-    assert config.max_mailbox_size == "500M"
-    assert config.delete_mails_after == "20"
-    assert config.delete_large_after == "7"
-    assert config.username_min_length == 9
-    assert config.username_max_length == 9
-    assert config.password_min_length == 9
-    assert "privacy@testrun.org" in config.passthrough_recipients
-    assert config.passthrough_senders == []
+    assert example_config.filtermail_smtp_port == 10080
+    assert example_config.postfix_reinject_port == 10025
+    assert example_config.max_user_send_per_minute == 60
+    assert example_config.max_mailbox_size == "500M"
+    assert example_config.delete_mails_after == "20"
+    assert example_config.delete_large_after == "7"
+    assert example_config.username_min_length == 9
+    assert example_config.username_max_length == 9
+    assert example_config.password_min_length == 9
+    assert example_config.passthrough_recipients == []
+    assert example_config.passthrough_senders == []
 
 
 def test_config_userstate_paths(make_config, tmp_path):