diff --git a/pkgs/by-name/gl/glasgow/package.nix b/pkgs/by-name/gl/glasgow/package.nix
index 2094b0078281..b453c54e792a 100644
--- a/pkgs/by-name/gl/glasgow/package.nix
+++ b/pkgs/by-name/gl/glasgow/package.nix
@@ -6,7 +6,6 @@
   yosys,
   icestorm,
   nextpnr,
-  unstableGitUpdater,
 }:
 
 python3.pkgs.buildPythonApplication rec {
@@ -109,10 +108,6 @@ python3.pkgs.buildPythonApplication rec {
     "${nextpnr}/bin/nextpnr-ice40"
   ];
 
-  passthru.updateScript = unstableGitUpdater {
-    hardcodeZeroVersion = true;
-  };
-
   meta = with lib; {
     description = "Software for Glasgow, a digital interface multitool";
     homepage = "https://github.com/GlasgowEmbedded/Glasgow";