diff --git a/internal/fetch/fetch_test.go b/internal/fetch/fetch_test.go
index 35025a0..f359f8b 100644
--- a/internal/fetch/fetch_test.go
+++ b/internal/fetch/fetch_test.go
@@ -56,6 +56,7 @@
 		mod          *testModule
 		fetchVersion string
 		proxyOnly    bool
+		cleaned      bool
 	}{
 		{name: "basic", mod: moduleNoGoMod},
 		{name: "wasm", mod: moduleWasm},
@@ -98,9 +99,9 @@
 				if got.Error != nil {
 					t.Fatal("fetching failed: %w", got.Error)
 				}
-
-				if fetcher.name == "proxy" {
+				if !test.cleaned {
 					test.mod.fr = cleanFetchResult(t, test.mod.fr, d)
+					test.cleaned = true
 				}
 				fr := updateFetchResultVersions(t, test.mod.fr, fetcher.name == "local")
 				sortFetchResult(fr)