diff --git a/addons/chan_ooh323.c b/addons/chan_ooh323.c
index e34e8352cbc0325f09be4da6e7da26a70bb92d6e..90cb9098bfbd99e1c656f0159adcaa8c21a746f3 100644
--- a/addons/chan_ooh323.c
+++ b/addons/chan_ooh323.c
@@ -2968,7 +2968,7 @@ int reload_config(int reload)
 			gNat = ast_true(v->value);
 		} else if (!strcasecmp(v->name, "rtptimeout")) {
 			gRTPTimeout = atoi(v->value);
-			if (gRTPTimeout <= 0)
+			if (gRTPTimeout < 0)
 				gRTPTimeout = 60;
 		} else if (!strcasecmp(v->name, "tos")) {
 			if (sscanf(v->value, "%30i", &format) == 1)