diff --git a/modules/ims_qos/rx_avp.c b/modules/ims_qos/rx_avp.c
index 657716c76b9..124855cf62e 100644
--- a/modules/ims_qos/rx_avp.c
+++ b/modules/ims_qos/rx_avp.c
@@ -489,7 +489,7 @@ inline int rx_add_media_component_description_avp(AAAMessage *msg, int number, s
 	// Get A=RS-bandwidth from SDP-Reply:
         bandwidth = sdp_b_value(rpl_raw_payload, "RS");
         LM_DBG("Answer: Got bandwidth %i from b=RS-Line\n", bandwidth);
-	if (bandwidth >= 0) {
+	if (bandwidth > 0) {
 		// Add AVP
 		set_4bytes(x,bandwidth);
 		rs_bw = cdpb.AAACreateAVP(AVP_EPC_RS_Bandwidth,
@@ -501,7 +501,7 @@ inline int rx_add_media_component_description_avp(AAAMessage *msg, int number, s
 	// Get A=RS-bandwidth from SDP-Reply:
         bandwidth = sdp_b_value(rpl_raw_payload, "RR");
         LM_DBG("Answer: Got bandwidth %i from b=RR-Line\n", bandwidth);
-	if (bandwidth >= 0) {
+	if (bandwidth > 0) {
 		// Add AVP
 		set_4bytes(x,bandwidth);
 		rr_bw = cdpb.AAACreateAVP(AVP_EPC_RR_Bandwidth,
diff --git a/modules/ims_registrar_scscf/save.c b/modules/ims_registrar_scscf/save.c
index da1dc691541..19322a48c85 100644
--- a/modules/ims_registrar_scscf/save.c
+++ b/modules/ims_registrar_scscf/save.c
@@ -111,7 +111,7 @@ static inline int randomize_expires(int expires, int range) {
 static inline int calc_contact_expires(contact_t *c, unsigned int expires_hdr, int sos_reg) {
     unsigned int r;
 
-    if (expires_hdr >= 0)
+    if (expires_hdr > 0)
         r = expires_hdr;
     else {
         r = (sos_reg > 0) ? default_registrar_cfg.em_default_expires : default_registrar_cfg.default_expires;