Index: channels/chan_iax2.c
===================================================================
--- channels/chan_iax2.c        (revision 7529)
+++ channels/chan_iax2.c        (working copy)
@@ -8219,8 +8219,7 @@
                                maskfound++;
                                inet_aton(v->value, &peer->mask);
                        } else if (!strcasecmp(v->name, "context")) {
-                               if (ast_strlen_zero(peer->context))
-                                       ast_copy_string(peer->context, v->value, sizeof(peer->context));
+                               ast_copy_string(peer->context, v->value, sizeof(peer->context));
                        } else if (!strcasecmp(v->name, "regexten")) {
                                ast_copy_string(peer->regexten, v->value, sizeof(peer->regexten));
                        } else if (!strcasecmp(v->name, "peercontext")) {