diff --git a/src/display/network.js b/src/display/network.js
index 1333956bf..fc4bf9f62 100644
--- a/src/display/network.js
+++ b/src/display/network.js
@@ -198,13 +198,6 @@ class NetworkManager {
     }
   }
 
-  hasPendingRequests() {
-    for (const xhrId in this.pendingRequests) {
-      return true;
-    }
-    return false;
-  }
-
   getRequestXhr(xhrId) {
     return this.pendingRequests[xhrId].xhr;
   }
@@ -213,12 +206,6 @@ class NetworkManager {
     return xhrId in this.pendingRequests;
   }
 
-  abortAllRequests() {
-    for (const xhrId in this.pendingRequests) {
-      this.abortRequest(xhrId | 0);
-    }
-  }
-
   abortRequest(xhrId) {
     const xhr = this.pendingRequests[xhrId].xhr;
     delete this.pendingRequests[xhrId];