diff --git a/fsgen/filesystem_creator.go b/fsgen/filesystem_creator.go
index fe590a9..e884d9a 100644
--- a/fsgen/filesystem_creator.go
+++ b/fsgen/filesystem_creator.go
@@ -416,18 +416,13 @@
 		ctx.ModuleErrorf("Expected module %s to provide FileysystemInfo", partitionModuleName)
 	}
 	makeFileList := android.PathForArbitraryOutput(ctx, fmt.Sprintf("target/product/%s/obj/PACKAGING/%s_intermediates/file_list.txt", ctx.Config().DeviceName(), partitionType))
-	// For now, don't allowlist anything. The test will fail, but that's fine in the current
-	// early stages where we're just figuring out what we need
-	emptyAllowlistFile := android.PathForModuleOut(ctx, fmt.Sprintf("allowlist_%s.txt", partitionModuleName))
-	android.WriteFileRule(ctx, emptyAllowlistFile, "")
 	diffTestResultFile := android.PathForModuleOut(ctx, fmt.Sprintf("diff_test_%s.txt", partitionModuleName))
 
 	builder := android.NewRuleBuilder(pctx, ctx)
 	builder.Command().BuiltTool("file_list_diff").
 		Input(makeFileList).
 		Input(filesystemInfo.FileListFile).
-		Text(partitionModuleName).
-		FlagWithInput("--allowlists ", emptyAllowlistFile)
+		Text(partitionModuleName)
 	builder.Command().Text("touch").Output(diffTestResultFile)
 	builder.Build(partitionModuleName+" diff test", partitionModuleName+" diff test")
 	return diffTestResultFile