diff --git a/Lib/test/test_argparse.py b/Lib/test/test_argparse.py
index 1f03b7fb242..fd107faee47 100644
--- a/Lib/test/test_argparse.py
+++ b/Lib/test/test_argparse.py
@@ -2265,8 +2265,7 @@ class TestAddSubparsers(TestCase):
             main description
 
             positional arguments:
-              foo         
-
+              foo         \n
             options:
               -h, --help  show this help message and exit
         '''))
@@ -2282,8 +2281,7 @@ class TestAddSubparsers(TestCase):
             main description
 
             positional arguments:
-              {}          
-
+              {}          \n
             options:
               -h, --help  show this help message and exit
         '''))
diff --git a/Misc/NEWS.d/next/Library/2022-04-27-18-30-00.gh-issue-91984.LxAB11.rst b/Misc/NEWS.d/next/Library/2022-04-27-18-30-00.gh-issue-91984.LxAB11.rst
new file mode 100644
index 00000000000..82c2907bf4d
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2022-04-27-18-30-00.gh-issue-91984.LxAB11.rst
@@ -0,0 +1 @@
+Modified test strings in test_argparse.py to not contain trailing spaces before end of line.