diff --git a/tsconfig.json b/tsconfig.json
index 2bb153e..b861bed 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -17,8 +17,8 @@
     "skipLibCheck": true,
     "noFallthroughCasesInSwitch": true,
     // Some stricter flags (disabled by default)
-    "noUnusedLocals": false,
-    "noUnusedParameters": false,
-    "noPropertyAccessFromIndexSignature": false
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noPropertyAccessFromIndexSignature": true
   }
 }