1 files changed, 1 insertions, 1 deletions
diff --git a/BUILD.gn b/BUILD.gn
index f622f05548..f824163c39 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -147,7 +147,7 @@ static_library("pdfium") {
   }
 }
 
-source_set("test_support") {
+static_library("test_support") {
   testonly = true
   sources = [
     "testing/fx_string_testhelpers.cpp",