diff --git a/p2p/host/basic/basic_host.go b/p2p/host/basic/basic_host.go
index afdd408dc0..27318f6b7d 100644
--- a/p2p/host/basic/basic_host.go
+++ b/p2p/host/basic/basic_host.go
@@ -1021,15 +1021,10 @@ func inferWebtransportAddrsFromQuic(in []ma.Multiaddr) []ma.Multiaddr {
 			quicAddrCount++
 		}
 	}
-	seenAddr := make(map[string]struct{}, len(in))
 	quicOrWebtransportAddrs := make(map[string]struct{}, quicAddrCount)
 	webtransportAddrs := make(map[string]struct{}, quicAddrCount)
 	foundSameListeningAddr := false
 	for _, addr := range in {
-		if _, ok := seenAddr[addr.String()]; ok {
-			continue
-		}
-		seenAddr[addr.String()] = struct{}{}
 		isWebtransport, numCertHashes := libp2pwebtransport.IsWebtransportMultiaddr(addr)
 		if isWebtransport {
 			for i := 0; i < numCertHashes; i++ {
@@ -1061,15 +1056,8 @@ func inferWebtransportAddrsFromQuic(in []ma.Multiaddr) []ma.Multiaddr {
 		return in
 	}
 
-	// Dedup the output, because why not
-	seenAddr = make(map[string]struct{}, len(in))
 	out := make([]ma.Multiaddr, 0, len(in)+(quicAddrCount-len(webtransportAddrs)))
 	for _, addr := range in {
-		if _, ok := seenAddr[addr.String()]; ok {
-			continue
-		}
-		seenAddr[addr.String()] = struct{}{}
-
 		// Add all the original addresses
 		out = append(out, addr)
 		if _, lastComponent := ma.SplitLast(addr); lastComponent.Protocol().Code == ma.P_QUIC_V1 {
diff --git a/p2p/host/basic/basic_host_test.go b/p2p/host/basic/basic_host_test.go
index e2abd2d1b6..5c1babd9d5 100644
--- a/p2p/host/basic/basic_host_test.go
+++ b/p2p/host/basic/basic_host_test.go
@@ -838,21 +838,6 @@ func TestInferWebtransportAddrsFromQuic(t *testing.T) {
 			in:   []string{"/ip4/0.0.0.0/udp/9999/quic-v1", "/ip4/0.0.0.0/udp/9999/quic-v1/webtransport", "/ip4/1.2.3.4/udp/9999/quic-v1"},
 			out:  []string{"/ip4/0.0.0.0/udp/9999/quic-v1", "/ip4/0.0.0.0/udp/9999/quic-v1/webtransport", "/ip4/1.2.3.4/udp/9999/quic-v1", "/ip4/1.2.3.4/udp/9999/quic-v1/webtransport"},
 		},
-		{
-			name: "Happy Path with Dupes",
-			in:   []string{"/ip4/0.0.0.0/udp/9999/quic-v1", "/ip4/0.0.0.0/udp/9999/quic-v1/webtransport", "/ip4/1.2.3.4/udp/9999/quic-v1", "/ip4/1.2.3.4/udp/9999/quic-v1"},
-			out:  []string{"/ip4/0.0.0.0/udp/9999/quic-v1", "/ip4/0.0.0.0/udp/9999/quic-v1/webtransport", "/ip4/1.2.3.4/udp/9999/quic-v1", "/ip4/1.2.3.4/udp/9999/quic-v1/webtransport"},
-		},
-		{
-			name: "Doesn't dedupe if there's no inferring",
-			in:   []string{"/ip4/0.0.0.0/udp/9999/quic-v1", "/ip4/0.0.0.0/udp/9999/quic-v1", "/ip4/0.0.0.0/tcp/9999"},
-			out:  []string{"/ip4/0.0.0.0/udp/9999/quic-v1", "/ip4/0.0.0.0/udp/9999/quic-v1", "/ip4/0.0.0.0/tcp/9999"},
-		},
-		{
-			name: "Dedupes if we inferred a webtransport addr",
-			in:   []string{"/ip4/0.0.0.0/udp/9999/quic-v1", "/ip4/0.0.0.0/udp/9999/quic-v1/webtransport", "/ip4/1.2.3.4/udp/9999/quic-v1", "/ip4/1.2.3.4/udp/9999/quic-v1", "/ip4/0.0.0.0/tcp/9999", "/ip4/0.0.0.0/tcp/9999"},
-			out:  []string{"/ip4/0.0.0.0/udp/9999/quic-v1", "/ip4/0.0.0.0/udp/9999/quic-v1/webtransport", "/ip4/1.2.3.4/udp/9999/quic-v1", "/ip4/1.2.3.4/udp/9999/quic-v1/webtransport", "/ip4/0.0.0.0/tcp/9999"},
-		},
 		{
 			name: "Already discovered",
 			in:   []string{"/ip4/0.0.0.0/udp/9999/quic-v1", "/ip4/0.0.0.0/udp/9999/quic-v1/webtransport", "/ip4/1.2.3.4/udp/9999/quic-v1", "/ip4/1.2.3.4/udp/9999/quic-v1/webtransport"},