diff --git a/api/MediaCapabilitiesInfo.json b/api/MediaCapabilitiesInfo.json
deleted file mode 100644
index 2a334973e0c692..00000000000000
--- a/api/MediaCapabilitiesInfo.json
+++ /dev/null
@@ -1,197 +0,0 @@
-{
-  "api": {
-    "MediaCapabilitiesInfo": {
-      "__compat": {
-        "mdn_url": "https://developer.mozilla.org/docs/Web/API/MediaCapabilitiesInfo",
-        "spec_url": "https://w3c.github.io/media-capabilities/#media-capabilities-info",
-        "support": {
-          "chrome": {
-            "version_added": "66"
-          },
-          "chrome_android": {
-            "version_added": "66"
-          },
-          "edge": {
-            "version_added": "≤79"
-          },
-          "firefox": {
-            "version_added": "63"
-          },
-          "firefox_android": {
-            "version_added": "63"
-          },
-          "ie": {
-            "version_added": false
-          },
-          "opera": {
-            "version_added": null
-          },
-          "opera_android": {
-            "version_added": null
-          },
-          "safari": {
-            "version_added": "13"
-          },
-          "safari_ios": {
-            "version_added": "13"
-          },
-          "samsunginternet_android": {
-            "version_added": "9.0"
-          },
-          "webview_android": {
-            "version_added": "66"
-          }
-        },
-        "status": {
-          "experimental": true,
-          "standard_track": true,
-          "deprecated": false
-        }
-      },
-      "powerEfficient": {
-        "__compat": {
-          "mdn_url": "https://developer.mozilla.org/docs/Web/API/MediaCapabilitiesInfo/powerEfficient",
-          "support": {
-            "chrome": {
-              "version_added": "66"
-            },
-            "chrome_android": {
-              "version_added": "66"
-            },
-            "edge": {
-              "version_added": "≤79"
-            },
-            "firefox": {
-              "version_added": "63"
-            },
-            "firefox_android": {
-              "version_added": "63"
-            },
-            "ie": {
-              "version_added": false
-            },
-            "opera": {
-              "version_added": null
-            },
-            "opera_android": {
-              "version_added": null
-            },
-            "safari": {
-              "version_added": "13"
-            },
-            "safari_ios": {
-              "version_added": "13"
-            },
-            "samsunginternet_android": {
-              "version_added": "9.0"
-            },
-            "webview_android": {
-              "version_added": "66"
-            }
-          },
-          "status": {
-            "experimental": true,
-            "standard_track": true,
-            "deprecated": false
-          }
-        }
-      },
-      "smooth": {
-        "__compat": {
-          "mdn_url": "https://developer.mozilla.org/docs/Web/API/MediaCapabilitiesInfo/smooth",
-          "support": {
-            "chrome": {
-              "version_added": "66"
-            },
-            "chrome_android": {
-              "version_added": "66"
-            },
-            "edge": {
-              "version_added": "≤79"
-            },
-            "firefox": {
-              "version_added": "63"
-            },
-            "firefox_android": {
-              "version_added": "63"
-            },
-            "ie": {
-              "version_added": false
-            },
-            "opera": {
-              "version_added": null
-            },
-            "opera_android": {
-              "version_added": null
-            },
-            "safari": {
-              "version_added": "13"
-            },
-            "safari_ios": {
-              "version_added": "13"
-            },
-            "samsunginternet_android": {
-              "version_added": "9.0"
-            },
-            "webview_android": {
-              "version_added": "66"
-            }
-          },
-          "status": {
-            "experimental": true,
-            "standard_track": true,
-            "deprecated": false
-          }
-        }
-      },
-      "supported": {
-        "__compat": {
-          "mdn_url": "https://developer.mozilla.org/docs/Web/API/MediaCapabilitiesInfo/supported",
-          "support": {
-            "chrome": {
-              "version_added": "66"
-            },
-            "chrome_android": {
-              "version_added": "66"
-            },
-            "edge": {
-              "version_added": "≤79"
-            },
-            "firefox": {
-              "version_added": "63"
-            },
-            "firefox_android": {
-              "version_added": "63"
-            },
-            "ie": {
-              "version_added": false
-            },
-            "opera": {
-              "version_added": null
-            },
-            "opera_android": {
-              "version_added": null
-            },
-            "safari": {
-              "version_added": "13"
-            },
-            "safari_ios": {
-              "version_added": "13"
-            },
-            "samsunginternet_android": {
-              "version_added": "9.0"
-            },
-            "webview_android": {
-              "version_added": "66"
-            }
-          },
-          "status": {
-            "experimental": true,
-            "standard_track": true,
-            "deprecated": false
-          }
-        }
-      }
-    }
-  }
-}