diff --git a/src/kits/network/libnetapi/HttpRequest.cpp b/src/kits/network/libnetapi/HttpRequest.cpp
index 6a705b64fd..2638e66888 100644
--- a/src/kits/network/libnetapi/HttpRequest.cpp
+++ b/src/kits/network/libnetapi/HttpRequest.cpp
@@ -750,7 +750,7 @@ BHttpRequest::_MakeRequest()
 							bytesReceived - bytesRead, bytesRead);
 					}
 					fListener->DownloadProgress(this, bytesReceived,
-						std::max((ssize_t)0, bytesTotal));
+						std::max((off_t)0, bytesTotal));
 				}
 
 				if (bytesTotal >= 0 && bytesReceived >= bytesTotal)