diff --git a/src/food-market.infrastructure/Integrations/MoySklad/MoySkladClient.cs b/src/food-market.infrastructure/Integrations/MoySklad/MoySkladClient.cs
index a4ece45..3c1c394 100644
--- a/src/food-market.infrastructure/Integrations/MoySklad/MoySkladClient.cs
+++ b/src/food-market.infrastructure/Integrations/MoySklad/MoySkladClient.cs
@@ -37,7 +37,8 @@ private HttpRequestMessage Build(HttpMethod method, string pathAndQuery, string
         // after ';'). The typed MediaTypeWithQualityHeaderValue API normalizes to
         // "application/json; charset=utf-8" which MoySklad rejects with code 1062.
         req.Headers.TryAddWithoutValidation("Accept", "application/json;charset=utf-8");
-        req.Headers.AcceptEncoding.Add(new StringWithQualityHeaderValue("gzip"));
+        // Don't advertise gzip — HttpClient here isn't configured with AutomaticDecompression,
+        // and the JSON deserializer would choke on the gzip magic byte (0x1F).
         return req;
     }