diff --git a/tests/src/check_win7.py b/tests/src/check_win7.py
index 221360c..286e625 100644
--- a/tests/src/check_win7.py
+++ b/tests/src/check_win7.py
@@ -295,6 +295,7 @@ allowedAPIs = {
 	"GetOverlappedResult",
 	"CryptGenRandom",
 	"HeapQueryInformation",
+	"AreFileApisANSI",
 }
 
 f = open(sys.argv[1], 'r')