diff --git a/taiga/projects/notifications/services.py b/taiga/projects/notifications/services.py
index 318072ca..1fa68769 100644
--- a/taiga/projects/notifications/services.py
+++ b/taiga/projects/notifications/services.py
@@ -44,6 +44,10 @@ from .models import HistoryChangeNotification, Watched
 from .squashing import squash_history_entries
 
 
+def remove_lr_cr(s):
+    return s.replace("\n", "").replace("\r", "")
+
+
 def notify_policy_exists(project, user) -> bool:
     """
     Check if policy exists for specified project
@@ -313,10 +317,11 @@ def send_sync_notifications(notification_id):
         msg_id = 'taiga-system'
 
     now = datetime.datetime.now()
+    project_name = remove_lr_cr(notification.project.name)
     format_args = {
         "unsubscribe_url": resolve_front_url('settings-mail-notifications'),
         "project_slug": notification.project.slug,
-        "project_name": notification.project.name,
+        "project_name": project_name,
         "msg_id": msg_id,
         "time": int(now.timestamp()),
         "domain": domain
diff --git a/tests/integration/test_notifications.py b/tests/integration/test_notifications.py
index d6f480d7..2c7fdf99 100644
--- a/tests/integration/test_notifications.py
+++ b/tests/integration/test_notifications.py
@@ -55,6 +55,20 @@ def mail():
     return mail
 
 
+@pytest.mark.parametrize(
+    "header, expected",
+    [
+        ("", ""),
+        ("One line", "One line"),
+        ("Two \nlines", "Two lines"),
+        ("Mix \r\nCR and LF \rin the string", "Mix CR and LF in the string"),
+    ]
+)
+def test_remove_lr_cr(header, expected):
+    rv = services.remove_lr_cr(header)
+    assert rv == expected
+
+
 def test_create_retrieve_notify_policy():
     project = f.ProjectFactory.create()