diff --git a/tests/test-import-eol.t b/tests/test-import-eol.t
--- a/tests/test-import-eol.t
+++ b/tests/test-import-eol.t
@@ -17,9 +17,9 @@
   >    'empty:stripped-crlf': b'\r\n'}[sys.argv[1]])
   > w(b' d\n')
   > w(b'-e\n')
-  > w(b'\\ No newline at end of file\n')
+  > w(b'\\\\ No newline at end of file\n')
   > w(b'+z\r\n')
-  > w(b'\\ No newline at end of file\r\n')
+  > w(b'\\\\ No newline at end of file\r\n')
   > EOF
 
   $ hg init repo
diff --git a/tests/test-mq-eol.t b/tests/test-mq-eol.t
--- a/tests/test-mq-eol.t
+++ b/tests/test-mq-eol.t
@@ -23,9 +23,9 @@ Test interactions between mq and patch.e
   > w(b' c\r\n')
   > w(b' d\n')
   > w(b'-e\n')
-  > w(b'\\ No newline at end of file\n')
+  > w(b'\\\\ No newline at end of file\n')
   > w(b'+z\r\n')
-  > w(b'\\ No newline at end of file\r\n')
+  > w(b'\\\\ No newline at end of file\r\n')
   > EOF
 
   $ cat > cateol.py <<EOF