diff --git a/tools/run_tests/artifacts/distribtest_targets.py b/tools/run_tests/artifacts/distribtest_targets.py
index 2262a50ed6a9b0ddd3186c5ca3068fb3a3400480..696a973c05eceb49f97ed0152255b027f7de1010 100644
--- a/tools/run_tests/artifacts/distribtest_targets.py
+++ b/tools/run_tests/artifacts/distribtest_targets.py
@@ -86,7 +86,7 @@ class CSharpDistribTest(object):
   """Tests C# NuGet package"""
 
   def __init__(self, platform, arch, docker_suffix=None, use_dotnet_cli=False):
-    self.name = 'csharp_distribtest_%s_%s' % (platform, arch)
+    self.name = 'csharp_%s_%s' % (platform, arch)
     self.platform = platform
     self.arch = arch
     self.docker_suffix = docker_suffix