diff --git a/configurations/home-manager/leyla/packages/vscode/default.nix b/configurations/home-manager/leyla/packages/vscode/default.nix
index 469c4ad..e0b2d98 100644
--- a/configurations/home-manager/leyla/packages/vscode/default.nix
+++ b/configurations/home-manager/leyla/packages/vscode/default.nix
@@ -76,7 +76,7 @@ in {
             rustAnalyzer.enable = true;
 
             # arduino development
-            platformIO.enable = true;
+            platformIO.enable = false;
 
             # claude development
             claudeDev = lib.mkIf ai-tooling-enabled {
diff --git a/modules/home-manager-modules/programs/vscode/go.nix b/modules/home-manager-modules/programs/vscode/go.nix
index 02ffe5d..bd9b771 100644
--- a/modules/home-manager-modules/programs/vscode/go.nix
+++ b/modules/home-manager-modules/programs/vscode/go.nix
@@ -21,6 +21,13 @@ in {
         extensions = [
           config.extraExtensions.go.extension
         ];
+        userSettings = {
+          "go.alternateTools" = {
+            "gopls" = "gopls";
+          };
+          "go.toolsManagement.autoUpdate" = false;
+          "go.useLanguageServer" = true;
+        };
       };
     }));
   };