diff --git a/src/i_protocol.c b/src/i_protocol.c
index b30bb06..d650837 100644
--- a/src/i_protocol.c
+++ b/src/i_protocol.c
@@ -48,7 +48,7 @@ TR_protoCreateRequest(void * _this, TR_Socket remote, ...)
 	va_list         params;
 
 	va_start(params, remote);
-	TR_RETCALL(_this, TR_Protocol, createRequest, callret, params);
+	TR_RETCALL(_this, TR_Protocol, createRequest, callret, &params);
 	if (callret != NULL) {
 		callret->remote = remote;
 	}
@@ -64,7 +64,7 @@ TR_protoCreateResponse(void * _this, TR_Socket remote, ...)
 	va_list         params;
 
 	va_start(params, remote);
-	TR_RETCALL(_this, TR_Protocol, createResponse, callret, params);
+	TR_RETCALL(_this, TR_Protocol, createResponse, callret, &params);
 	if (callret != NULL) {
 		callret->remote = remote;
 	}