diff --git a/pkgs/by-name/te/tetrio-plus/package.nix b/pkgs/by-name/te/tetrio-plus/package.nix
index 8750e5e61381..c726d9cafab5 100644
--- a/pkgs/by-name/te/tetrio-plus/package.nix
+++ b/pkgs/by-name/te/tetrio-plus/package.nix
@@ -14,12 +14,12 @@
 
 let
   version = "0.27.5";
-  rev = "electron-v${version}-tetrio-v${tetrio-desktop.version}";
+  tag = "electron-v${version}-tetrio-v${tetrio-desktop.version}";
 
   src = fetchFromGitLab {
     owner = "UniQMG";
     repo = "tetrio-plus";
-    inherit rev;
+    inherit tag;
     hash = "sha256-hbHofrC2dJOh2kh3VLb/d0dHrcszyqTyID1PAaGApxY=";
   };
 
@@ -44,7 +44,7 @@ stdenv.mkDerivation (finalAttrs: {
     runHook preBuild
 
     # tetrio-plus expects the vanilla asar to be extracted into 'out' and
-    # 'out' is the directory contianing the final patched asar's contents
+    # 'out' is the directory containing the final patched asar's contents
     asar extract ${tetrio-desktop.src}/opt/TETR.IO/resources/app.asar out
 
     # Install custom package.json/yarn.lock that describe the additional node
@@ -83,11 +83,11 @@ stdenv.mkDerivation (finalAttrs: {
   '';
 
   installPhase = ''
-    runHook preinstall
+    runHook preInstall
 
     asar pack out $out
 
-    runHook postinstall
+    runHook postInstall
   '';
 
   meta = {
@@ -97,7 +97,7 @@ stdenv.mkDerivation (finalAttrs: {
     '';
     homepage = "https://gitlab.com/UniQMG/tetrio-plus";
     downloadPage = "https://gitlab.com/UniQMG/tetrio-plus/-/releases";
-    changelog = "https://gitlab.com/UniQMG/tetrio-plus/-/releases/${rev}";
+    changelog = "https://gitlab.com/UniQMG/tetrio-plus/-/releases/${tag}";
     license = [
       lib.licenses.mit
       # while tetrio-plus is itself mit, the result of this derivation