diff --git a/devops/otel/collector-config.dev.yaml b/devops/otel/collector-config.dev.yaml
index 1ec7418..4fcc89b 100644
--- a/devops/otel/collector-config.dev.yaml
+++ b/devops/otel/collector-config.dev.yaml
@@ -3,6 +3,8 @@ receivers:
     protocols:
       grpc:
         endpoint: 0.0.0.0:4317
+      http:
+        endpoint: 0.0.0.0:4318
   
 exporters:
   debug:
diff --git a/src/app.ts b/src/app.ts
index 816a18a..9714312 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -85,3 +85,7 @@ app.get('/health', (_, reply) => {
     status: 'healthy'
   })
 })
+
+app.get('/favicon.ico', (request, reply) => {
+  return reply.status(204).send()
+})
diff --git a/src/shared/infra/telemetry/otel.ts b/src/shared/infra/telemetry/otel.ts
index b70fd6c..32d5b0f 100644
--- a/src/shared/infra/telemetry/otel.ts
+++ b/src/shared/infra/telemetry/otel.ts
@@ -60,7 +60,16 @@ const sdk = new NodeSDK({
     getNodeAutoInstrumentations({
       '@opentelemetry/instrumentation-http': {
         ignoreIncomingRequestHook: req =>
-          ['/health'].some(p => req.url?.startsWith(p))
+          ['/health', '/favicon.ico'].some(p => req.url?.startsWith(p))
+      },
+      '@opentelemetry/instrumentation-grpc': {
+        enabled: false
+      },
+      '@opentelemetry/instrumentation-fs': {
+        enabled: false
+      },
+      '@opentelemetry/instrumentation-dns': {
+        enabled: false
       }
     }),
     fastifyOtelInstrumentation