diff --git a/testing/examples/test_issue10863.py b/testing/examples/test_issue10863.py
deleted file mode 100644
index 337e8fa9c..000000000
--- a/testing/examples/test_issue10863.py
+++ /dev/null
@@ -1,6 +0,0 @@
-def test_():
-    m = [
-        "This is some dummy test which shows the strange way in which Pycharm"
-        " displays the full diff."
-    ]
-    assert m == []
\ No newline at end of file