diff --git a/src/components/Layout.js b/src/components/Layout.js
index 7f1b0823..66e211ef 100644
--- a/src/components/Layout.js
+++ b/src/components/Layout.js
@@ -164,7 +164,6 @@ const Layout = ({ children }) => {
               {/* Non-Tools Section */}
               {NON_TOOLS.map((tool) => {
                 const IconComponent = tool.icon;
-                const categoryConfig = getCategoryConfig(tool.category);
                 
                 return (
                   <Link
diff --git a/src/components/ToolSidebar.js b/src/components/ToolSidebar.js
index 0d72eb94..fbfeea66 100644
--- a/src/components/ToolSidebar.js
+++ b/src/components/ToolSidebar.js
@@ -74,7 +74,6 @@ const ToolSidebar = () => {
             {filteredNonTools.map((tool) => {
               const IconComponent = tool.icon;
               const isActiveItem = isActive(tool.path);
-              const isHome = tool.path === '/';
               
               return (
                 <Link
diff --git a/src/config/tools.js b/src/config/tools.js
index 92f6254d..1b3690b6 100644
--- a/src/config/tools.js
+++ b/src/config/tools.js
@@ -1,4 +1,4 @@
-import { Edit3, Table, LinkIcon, Hash, Wand2, GitCompare, Type, Home, Sparkles, Zap } from 'lucide-react';
+import { Edit3, Table, LinkIcon, Hash, Wand2, GitCompare, Type, Home, Zap } from 'lucide-react';
 
 // Master tools configuration - single source of truth
 export const TOOL_CATEGORIES = {