diff --git a/Tests/RunCMake/Swift/IncrementalSwift-second-stderr.txt b/Tests/RunCMake/Swift/IncrementalSwift-second-stderr.txt
index efa3336b23..3650fe52c8 100644
--- a/Tests/RunCMake/Swift/IncrementalSwift-second-stderr.txt
+++ b/Tests/RunCMake/Swift/IncrementalSwift-second-stderr.txt
@@ -1,2 +1 @@
 ninja explain: A.swiftmodule is dirty
-ninja explain: (libB.a|B.lib) is dirty