diff --git a/LibCore/CNetworkJob.cpp b/LibCore/CNetworkJob.cpp
index f6905ed11d..67d02d5d73 100644
--- a/LibCore/CNetworkJob.cpp
+++ b/LibCore/CNetworkJob.cpp
@@ -16,12 +16,28 @@ void CNetworkJob::did_finish(NonnullRefPtr<CNetworkResponse>&& response)
     printf("%s{%p} job did_finish!\n", class_name(), this);
     ASSERT(on_finish);
     on_finish(true);
+    delete_later();
 }
 
 void CNetworkJob::did_fail(Error error)
 {
     m_error = error;
-    dbgprintf("%s{%p} job did_fail! error=%u\n", class_name(), this, (unsigned)error);
+    dbgprintf("%s{%p} job did_fail! error: %u (%s)\n", class_name(), this, (unsigned)error, to_string(error));
     ASSERT(on_finish);
     on_finish(false);
+    delete_later();
+}
+
+const char* to_string(CNetworkJob::Error error)
+{
+    switch (error) {
+    case CNetworkJob::Error::ProtocolFailed:
+        return "ProtocolFailed";
+    case CNetworkJob::Error::ConnectionFailed:
+        return "ConnectionFailed";
+    case CNetworkJob::Error::TransmissionFailed:
+        return "TransmissionFailed";
+    default:
+        return "(Unknown error)";
+    }
 }
diff --git a/LibCore/CNetworkJob.h b/LibCore/CNetworkJob.h
index faf2e370ed..b68dba5670 100644
--- a/LibCore/CNetworkJob.h
+++ b/LibCore/CNetworkJob.h
@@ -35,3 +35,5 @@ private:
     RefPtr<CNetworkResponse> m_response;
     Error m_error { Error::None };
 };
+
+const char* to_string(CNetworkJob::Error);