diff --git a/src/apps/snmp/snmp_msg.c b/src/apps/snmp/snmp_msg.c
index faa5a5b4..77d952cf 100644
--- a/src/apps/snmp/snmp_msg.c
+++ b/src/apps/snmp/snmp_msg.c
@@ -1187,7 +1187,6 @@ snmp_parse_inbound_frame(struct snmp_request *request)
       /* unsupported input PDU for this agent (no parse error) */
       LWIP_DEBUGF(SNMP_DEBUG, ("Unknown/Invalid SNMP PDU type received: %d", tlv.type)); \
       return ERR_ARG;
-      break;
   }
   request->request_type = tlv.type & SNMP_ASN1_DATATYPE_MASK;
   request->request_out_type = (SNMP_ASN1_CLASS_CONTEXT | SNMP_ASN1_CONTENTTYPE_CONSTRUCTED | SNMP_ASN1_CONTEXT_PDU_GET_RESP);
diff --git a/src/apps/snmp/snmp_snmpv2_usm.c b/src/apps/snmp/snmp_snmpv2_usm.c
index 9a5534fe..3f8880d9 100644
--- a/src/apps/snmp/snmp_snmpv2_usm.c
+++ b/src/apps/snmp/snmp_snmpv2_usm.c
@@ -288,7 +288,6 @@ static s16_t usmusertable_get_value(struct snmp_node_instance *cell_instance, vo
   case 3: /* usmUserSecurityName */
     MEMCPY(value, cell_instance->reference.ptr, cell_instance->reference_len);
     return (s16_t)cell_instance->reference_len;
-    break;
   case 4: /* usmUserCloneFrom */
     MEMCPY(value, snmp_zero_dot_zero.id, snmp_zero_dot_zero.len * sizeof(u32_t));
     return snmp_zero_dot_zero.len * sizeof(u32_t);