diff --git a/.coveragerc b/.coveragerc
index 87b507898a1b..808fe8fefb84 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -6,6 +6,7 @@ omit =
     */settings.py
     */jenkins_cleanup.py
     */wsgi.py
+    *ttkit*
 
 [paths]
 source = .