diff '--color=auto' -ur go-ethereum-1.17.5.orig/build/ci.go go-ethereum-1.17.5/build/ci.go
--- go-ethereum-1.17.5.orig/build/ci.go	2026-07-27 10:14:16.000000000 +0200
+++ go-ethereum-1.17.5/build/ci.go	2026-08-19 23:55:49.047440446 +0200
@@ -254,7 +254,7 @@
 		tc.Root = build.DownloadGo(csdb)
 	}
 	// Disable CLI markdown doc generation in release builds.
-	buildTags := []string{"urfave_cli_no_docs"}
+	buildTags := []string{"urfave_cli_no_docs", "untested_go_version"}
 
 	// Enable linking the CKZG library since we can make it work with additional flags.
 	if env.UbuntuVersion != "trusty" {