diff --git a/test/tools/llvm-config/booleans.test b/test/tools/llvm-config/booleans.test
index b28f293666f..1db3383020c 100644
--- a/test/tools/llvm-config/booleans.test
+++ b/test/tools/llvm-config/booleans.test
@@ -18,7 +18,7 @@ CHECK-BUILD-MODE-NOT: error:
 CHECK-BUILD-MODE-NOT: warning
 
 RUN: llvm-config --build-system 2>&1 | FileCheck --check-prefix=CHECK-BUILD-SYSTEM %s
-CHECK-BUILD-SYSTEM: cmake
+CHECK-BUILD-SYSTEM: {{cmake|gn}}
 CHECK-BUILD-SYSTEM-NOT: error:
 CHECK-BUILD-SYSTEM-NOT: warning