diff --git a/pkgs/development/tools/garble/default.nix b/pkgs/development/tools/garble/default.nix
index 835c4edd67d..0d01de127ed 100644
--- a/pkgs/development/tools/garble/default.nix
+++ b/pkgs/development/tools/garble/default.nix
@@ -22,7 +22,7 @@ buildGoModule rec {
 
   preBuild = lib.optionalString (!stdenv.isx86_64) ''
     # The test assumex amd64 assembly
-    rm testdata/scripts/asm.txt
+    rm testdata/script/asm.txtar
   '';
 
   meta = {