diff --git a/tools/test.py b/tools/test.py
index 640206f95cb420..2366d490e248eb 100755
--- a/tools/test.py
+++ b/tools/test.py
@@ -423,7 +423,7 @@ def PrintProgress(self, name):
     }
     status = self.Truncate(status, 78)
     self.last_status_length = len(status)
-    print(status, end=' ')
+    print(status, end='')
     sys.stdout.flush()
 
 
@@ -438,7 +438,7 @@ def __init__(self, cases, flaky_tests_mode):
     super(ColorProgressIndicator, self).__init__(cases, flaky_tests_mode, templates)
 
   def ClearLine(self, last_line_length):
-    print("\033[1K\r", end=' ')
+    print("\033[1K\r", end='')
 
 
 class MonochromeProgressIndicator(CompactProgressIndicator):
@@ -454,7 +454,7 @@ def __init__(self, cases, flaky_tests_mode):
     super(MonochromeProgressIndicator, self).__init__(cases, flaky_tests_mode, templates)
 
   def ClearLine(self, last_line_length):
-    print(("\r" + (" " * last_line_length) + "\r"), end=' ')
+    print(("\r" + (" " * last_line_length) + "\r"), end='')
 
 
 PROGRESS_INDICATORS = {