API Call happening through Service worker even we are not configured (non cached urls )

For the exiting project we are added progressive-web-app , but we are not cached any url or API Call, but API Call going through the Service worker . how to avoid the API call going through the Service worker

API version we are using

service-worker - 11.2.7

http-server - 13.0.2

Angular - 11.2.7

ngsw-config.json configuration

{
  "$schema": "./node_modules/@angular/service-worker/config/schema.json",
  "index": "/index.html",
  "assetGroups": [
    {
      "name": "app",
      "installMode": "prefetch",
      "resources": {
        "files": [
          "/favicon.ico",
          "/index.html",
          "/manifest.webmanifest",
          "/*.css",
          "/*.js"
        ]
      }
    },
    {
      "name": "assets",
      "installMode": "lazy",
      "updateMode": "prefetch",
      "resources": {
        "files": [
          "/assets/**",
          "/*.(eot|svg|cur|jpg|png|webp|gif|otf|ttf|woff|woff2|ani)"
        ]
      }
    }
  ]
}

Here is the API Call happening through the Service worker