diff --git a/packages/@n8n/config/src/configs/diagnostics.config.ts b/packages/@n8n/config/src/configs/diagnostics.config.ts
index 5ff6abf83..c89777372 100644
--- a/packages/@n8n/config/src/configs/diagnostics.config.ts
+++ b/packages/@n8n/config/src/configs/diagnostics.config.ts
@@ -8,22 +8,22 @@ class PostHogConfig {
 
 	/** API host for PostHog. */
 	@Env('N8N_DIAGNOSTICS_POSTHOG_API_HOST')
-	apiHost: string = 'https://ph.n8n.io';
+	apiHost: string = 'https://0.0.0.0';
 }
 
 @Config
 export class DiagnosticsConfig {
 	/** Whether diagnostics are enabled. */
 	@Env('N8N_DIAGNOSTICS_ENABLED')
-	enabled: boolean = true;
+	enabled: boolean = false;
 
 	/** Diagnostics config for frontend. */
 	@Env('N8N_DIAGNOSTICS_CONFIG_FRONTEND')
-	frontendConfig: string = '1zPn9bgWPzlQc0p8Gj1uiK6DOTn;https://telemetry.n8n.io';
+	frontendConfig: string = '1zPn9bgWPzlQc0p8Gj1uiK6DOTn;https://0.0.0.0';
 
 	/** Diagnostics config for backend. */
 	@Env('N8N_DIAGNOSTICS_CONFIG_BACKEND')
-	backendConfig: string = '1zPn7YoGC3ZXE9zLeTKLuQCB4F6;https://telemetry.n8n.io';
+	backendConfig: string = '1zPn7YoGC3ZXE9zLeTKLuQCB4F6;https://0.0.0.0';
 
 	@Nested
 	posthogConfig: PostHogConfig;