--- a/media/mtransport/nricectx.cpp
+++ b/media/mtransport/nricectx.cpp
@@ -1038,20 +1038,19 @@ void NrIceCtx::SetGatheringState(Gatheri
 
   SignalGatheringStateChange(this, state);
 }
 
 void NrIceCtx::GenerateObfuscatedAddress(nr_ice_candidate* candidate,
                                          std::string* mdns_address,
                                          std::string* actual_address) {
   if (candidate->type == HOST && obfuscate_host_addresses_) {
-    int r;
     char addr[64];
-    if ((r = nr_transport_addr_get_addrstring(&candidate->addr, addr,
-                                              sizeof(addr)))) {
+    if (nr_transport_addr_get_addrstring(&candidate->addr, addr,
+                                         sizeof(addr))) {
       return;
     }
 
     *actual_address = addr;
 
     const auto& iter = obfuscated_host_addresses_.find(*actual_address);
     if (iter != obfuscated_host_addresses_.end()) {
       *mdns_address = iter->second;