diff --git a/cc/fuzz.go b/cc/fuzz.go
index 2436f33..b3e6639 100644
--- a/cc/fuzz.go
+++ b/cc/fuzz.go
@@ -433,7 +433,7 @@
 			return
 		}
 		// Discard non-fuzz targets.
-		if ok := fuzz.IsValid(ccModule.FuzzModuleStruct()); !ok {
+		if ok := fuzz.IsValid(ctx, ccModule.FuzzModuleStruct()); !ok {
 			return
 		}