diff --git a/cmd/bpf2go/main_test.go b/cmd/bpf2go/main_test.go
index 3a62cd3f5..da0eca972 100644
--- a/cmd/bpf2go/main_test.go
+++ b/cmd/bpf2go/main_test.go
@@ -90,6 +90,8 @@ func main() {
 			goBuild.Env = append(os.Environ(),
 				"GOOS=linux",
 				"GOARCH="+arch,
+				"GOPROXY=off",
+				"GOSUMDB=off",
 			)
 			out, err := goBuild.CombinedOutput()
 			if err != nil {