diff --git a/libs/openzap/src/ozmod/ozmod_analog/ozmod_analog.c b/libs/openzap/src/ozmod/ozmod_analog/ozmod_analog.c
index 15cd842027..2677085aa8 100644
--- a/libs/openzap/src/ozmod/ozmod_analog/ozmod_analog.c
+++ b/libs/openzap/src/ozmod/ozmod_analog/ozmod_analog.c
@@ -654,9 +654,9 @@ static void *zap_analog_channel_run(zap_thread_t *me, void *obj)
 		}
 
 		if ((zchan->dtmf_buffer && zap_buffer_inuse(zchan->dtmf_buffer)) || (zchan->fsk_buffer && zap_buffer_inuse(zchan->fsk_buffer))) {
-			rlen = len;
-			memset(frame, 0, len);
-			zap_channel_write(zchan, frame, sizeof(frame), &rlen);
+			//rlen = len;
+			//memset(frame, 0, len);
+			//zap_channel_write(zchan, frame, sizeof(frame), &rlen);
 			continue;
 		}
 		
diff --git a/libs/openzap/src/zap_io.c b/libs/openzap/src/zap_io.c
index 714160ca8e..9dbfa9efd9 100644
--- a/libs/openzap/src/zap_io.c
+++ b/libs/openzap/src/zap_io.c
@@ -2098,7 +2098,12 @@ static zap_status_t load_config(void)
 	}
 	
 	while (zap_config_next_pair(&cfg, &var, &val)) {
-		if (!strncasecmp(cfg.category, "span", 4)) {
+		if (*cfg.category == '#') {
+			if (cfg.catno != catno) {
+				zap_log(ZAP_LOG_DEBUG, "Skipping %s\n", cfg.category);
+				catno = cfg.catno;
+			}
+		} else if (!strncasecmp(cfg.category, "span", 4)) {
 			if (cfg.catno != catno) {
 				char *type = cfg.category + 4;
 				char *name;