diff --git a/.coveragerc b/.coveragerc
index 77dd56b8e2e8..5f8115c03edd 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -3,6 +3,8 @@ omit =
     */demo/*
     */demo.py
     */_generated/*.py
+    # Exclude the forked code until tests are complete.
+    */_apitools/*.py
 exclude_lines =
     # Re-enable the standard pragma
     pragma: NO COVER