--- a/dom/security/nsCSPContext.cpp
+++ b/dom/security/nsCSPContext.cpp
@@ -846,29 +846,36 @@ nsCSPContext::SendReports(nsISupports* a
       CSPCONTEXTLOG(("Could not create nsIURI for report URI %s",
                      reportURICstring.get()));
       logToConsole(MOZ_UTF16("triedToSendReport"), params, ArrayLength(params),
                    aSourceFile, aScriptSample, aLineNum, 0, nsIScriptError::errorFlag);
       continue; // don't return yet, there may be more URIs
     }
 
     // try to create a new channel for every report-uri
+    nsLoadFlags loadFlags = nsIRequest::LOAD_NORMAL | nsIChannel::LOAD_CLASSIFY_URI;
     if (doc) {
       rv = NS_NewChannel(getter_AddRefs(reportChannel),
                          reportURI,
                          doc,
                          nsILoadInfo::SEC_ALLOW_CROSS_ORIGIN_DATA_IS_NULL,
-                         nsIContentPolicy::TYPE_CSP_REPORT);
+                         nsIContentPolicy::TYPE_CSP_REPORT,
+                         nullptr, // aLoadGroup
+                         nullptr, // aCallbacks
+                         loadFlags);
     }
     else {
       rv = NS_NewChannel(getter_AddRefs(reportChannel),
                          reportURI,
                          mLoadingPrincipal,
                          nsILoadInfo::SEC_ALLOW_CROSS_ORIGIN_DATA_IS_NULL,
-                         nsIContentPolicy::TYPE_CSP_REPORT);
+                         nsIContentPolicy::TYPE_CSP_REPORT,
+                         nullptr, // aLoadGroup
+                         nullptr, // aCallbacks
+                         loadFlags);
     }
 
     if (NS_FAILED(rv)) {
       CSPCONTEXTLOG(("Could not create new channel for report URI %s",
                      reportURICstring.get()));
       continue; // don't return yet, there may be more URIs
     }