diff --git a/pkgs/by-name/er/eriscmd/lock.json b/pkgs/by-name/er/eriscmd/lock.json
deleted file mode 100644
index af543908cf4b..000000000000
--- a/pkgs/by-name/er/eriscmd/lock.json
+++ /dev/null
@@ -1,112 +0,0 @@
-{
-  "depends": [
-    {
-      "method": "fetchzip",
-      "packages": [
-        "base32"
-      ],
-      "path": "/nix/store/qcnchjsak3hyn4c6r0zd6qvm7j8y1747-source",
-      "ref": "0.1.3",
-      "rev": "f541038fbe49fdb118cc2002d29824b9fc4bfd61",
-      "sha256": "16gh1ifp9hslsg0is0v1ya7rxqfhq5hjqzc3pfdqvcgibp5ybh06",
-      "srcDir": "",
-      "url": "https://github.com/OpenSystemsLab/base32.nim/archive/f541038fbe49fdb118cc2002d29824b9fc4bfd61.tar.gz"
-    },
-    {
-      "method": "fetchzip",
-      "packages": [
-        "cbor"
-      ],
-      "path": "/nix/store/70cqa9s36dqnmsf179cn9psj77jhqi1l-source",
-      "ref": "20230619",
-      "rev": "a4a1affd45ba90bea24e08733ae2bd02fe058166",
-      "sha256": "005ib6im97x9pdbg6p0fy58zpdwdbkpmilxa8nhrrb1hnpjzz90p",
-      "srcDir": "src",
-      "url": "https://git.sr.ht/~ehmry/nim_cbor/archive/a4a1affd45ba90bea24e08733ae2bd02fe058166.tar.gz"
-    },
-    {
-      "method": "fetchzip",
-      "packages": [
-        "coap"
-      ],
-      "path": "/nix/store/pqj933cnw7r7hp46jrpjlwh1yr0jvckp-source",
-      "ref": "20230331",
-      "rev": "a134213b51a8d250684f2ba26802ffa97fae4ffb",
-      "sha256": "1wbix6d8l26nj7m3xinh4m2f27n4ma0yzs3x5lpann2ha0y51k8b",
-      "srcDir": "src",
-      "url": "https://codeberg.org/eris/nim-coap/archive/a134213b51a8d250684f2ba26802ffa97fae4ffb.tar.gz"
-    },
-    {
-      "method": "fetchzip",
-      "packages": [
-        "configparser"
-      ],
-      "path": "/nix/store/4zl5v7i6cj3f9sayvsjcx2h20lqwr9a6-source",
-      "ref": "newSection",
-      "rev": "695f1285d63f1954c25eb1f42798d90fa7bcbe14",
-      "sha256": "0b0pb5i0kir130ia2zf8zcgdz8awms161i6p83ri3nbgibbjnr37",
-      "srcDir": "src",
-      "url": "https://github.com/ehmry/nim-configparser/archive/695f1285d63f1954c25eb1f42798d90fa7bcbe14.tar.gz"
-    },
-    {
-      "method": "fetchzip",
-      "packages": [
-        "freedesktop_org"
-      ],
-      "path": "/nix/store/98wncmx58cfnhv3y96lzwm22zvyk9b1h-source",
-      "ref": "20230210",
-      "rev": "fb04d0862aca4be2edcc0eafa94b1840030231c8",
-      "sha256": "0wj5m09x1pr36gv8p5r72p6l3wwl01y8scpnlzx7q0h5ij6jaj6s",
-      "srcDir": "src",
-      "url": "https://git.sr.ht/~ehmry/freedesktop_org/archive/fb04d0862aca4be2edcc0eafa94b1840030231c8.tar.gz"
-    },
-    {
-      "method": "fetchzip",
-      "packages": [
-        "getdns"
-      ],
-      "path": "/nix/store/x9xmn7w4k6jg8nv5bnx148ibhnsfh362-source",
-      "ref": "20221222",
-      "rev": "c73cbe288d9f9480586b8fa87f6d794ffb6a6ce6",
-      "sha256": "1sbgx2x51szr22i72n7c8jglnfmr8m7y7ga0v85d58fwadiv7g6b",
-      "srcDir": "src",
-      "url": "https://git.sr.ht/~ehmry/getdns-nim/archive/c73cbe288d9f9480586b8fa87f6d794ffb6a6ce6.tar.gz"
-    },
-    {
-      "method": "fetchzip",
-      "packages": [
-        "illwill"
-      ],
-      "path": "/nix/store/3lmm3z36qn4gz7bfa209zv0pqrpm3di9-source",
-      "ref": "v0.3.2",
-      "rev": "1d12cb36ab7b76c31d2d25fa421013ecb382e625",
-      "sha256": "0f9yncl5gbdja18mrqf5ixrdgrh95k0khda923dm1jd1x1b7ar8z",
-      "srcDir": "",
-      "url": "https://github.com/johnnovak/illwill/archive/1d12cb36ab7b76c31d2d25fa421013ecb382e625.tar.gz"
-    },
-    {
-      "method": "fetchzip",
-      "packages": [
-        "taps"
-      ],
-      "path": "/nix/store/did1li0xk9qih80pvxqhjc4np3ijlfjj-source",
-      "ref": "20230331",
-      "rev": "4f9c9972d74eb39c662b43ed79d761e109bf00f1",
-      "sha256": "12qsizmisr1q0q4x37c5q6gmnqb5mp0bid7s3jlcsjvhc4jw2q57",
-      "srcDir": "src",
-      "url": "https://git.sr.ht/~ehmry/nim_taps/archive/4f9c9972d74eb39c662b43ed79d761e109bf00f1.tar.gz"
-    },
-    {
-      "method": "fetchzip",
-      "packages": [
-        "tkrzw"
-      ],
-      "path": "/nix/store/4x9wxyli4dy719svg1zaww0c0b3xckp0-source",
-      "ref": "20220922",
-      "rev": "efd87edb7b063182c1a1fa018006a87b515d589b",
-      "sha256": "1h0sdvai4gkkz48xfh67wa1xz2k8bkkba8q6snnbllmhmywd9apb",
-      "srcDir": "src",
-      "url": "https://git.sr.ht/~ehmry/nim-tkrzw/archive/efd87edb7b063182c1a1fa018006a87b515d589b.tar.gz"
-    }
-  ]
-}
diff --git a/pkgs/by-name/er/eriscmd/package.nix b/pkgs/by-name/er/eriscmd/package.nix
deleted file mode 100644
index bc3b2ff66ffe..000000000000
--- a/pkgs/by-name/er/eriscmd/package.nix
+++ /dev/null
@@ -1,42 +0,0 @@
-{
-  lib,
-  buildNimPackage,
-  fetchFromGitea,
-}:
-
-buildNimPackage (
-  final: prev: {
-    pname = "eris";
-    version = "20230722";
-    outputs = [
-      "bin"
-      "out"
-    ];
-    requiredNimVersion = 1;
-    src = fetchFromGitea {
-      domain = "codeberg.org";
-      owner = "eris";
-      repo = "nim-eris";
-      rev = final.version;
-      hash = "sha256-JVl2/PmFVYuD4s9hKoQwVDKUa3PBWK5SBDEmVHVSuig=";
-    };
-    lockFile = ./lock.json;
-    postInstall = ''
-      mkdir -p "$bin/share/recoll/filters"
-      mv "$bin/bin/rclerislink" "$bin/share/recoll/filters/"
-
-      mkdir -p "$bin/share/applications"
-      substitute "eris-open.desktop" "$bin/share/applications/eris-open.desktop"\
-        --replace "Exec=eriscmd " "Exec=$bin/bin/eriscmd "
-
-      install -D "eris-link.xml" -t "$bin/share/mime/packages"
-      install -D "eris48.png" "$bin/share/icons/hicolor/48x48/apps/eris.png"
-    '';
-    meta = final.src.meta // {
-      homepage = "https://codeberg.org/eris/nim-eris";
-      license = lib.licenses.unlicense;
-      mainProgram = "eriscmd";
-      badPlatforms = lib.platforms.darwin;
-    };
-  }
-)
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 2abae853f36a..7a5d96f7a09a 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -842,6 +842,7 @@ mapAliases {
   epoxy = throw "'epoxy' has been renamed to/replaced by 'libepoxy'"; # Converted to throw 2024-10-17
 
   eris-go = throw "'eris-go' has been removed due to a hostile upstream moving tags and breaking src FODs"; # Added 2025-09-01
+  eriscmd = throw "'eriscmd' has been removed due to a hostile upstream moving tags and breaking src FODs"; # Added 2025-09-01
 
   erlang_24 = throw "erlang_24 has been removed as it is unmaintained upstream";
   erlang_27-rc3 = throw "erlang_27-rc3 has been removed in favor of erlang_27"; # added 2024-05-20