diff --git a/cmd/sessions/internal/serve/serve.go b/cmd/sessions/internal/serve/serve.go
index 2fa3fbd..d77c683 100644
--- a/cmd/sessions/internal/serve/serve.go
+++ b/cmd/sessions/internal/serve/serve.go
@@ -144,7 +144,7 @@ func newChiMiddlewares(logger *zap.Logger) chi.Middlewares {
 	return chi.Middlewares{
 		chiclientip.ClientIP(
 			realclientip.NewChainStrategy(
-				realclientip.Must(realclientip.NewRightmostNonPrivateStrategy(http.CanonicalHeaderKey("X-Forwarded-For"))),
+				realclientip.Must(realclientip.NewRightmostNonPrivateStrategy("X-Forwarded-For")),
 				realclientip.RemoteAddrStrategy{},
 			),
 		),