diff --git a/include/http_utility.hpp b/include/http_utility.hpp
index d04fd93..119a1ee 100644
--- a/include/http_utility.hpp
+++ b/include/http_utility.hpp
@@ -5,24 +5,21 @@
 
 namespace http_helpers
 {
-inline std::string parseAccept(const crow::Request& req)
-{
-    std::string_view acceptHeader = req.getHeaderValue("Accept");
-    // The iterators in boost/http/rfc7230.hpp end the string if '/' is found,
-    // so replace it with arbitrary character '|' which is not part of the
-    // Accept header syntax.
-    return boost::replace_all_copy(std::string(acceptHeader), "/", "|");
-}
-
 inline bool requestPrefersHtml(const crow::Request& req)
 {
-    for (const auto& param : boost::beast::http::ext_list{parseAccept(req)})
+    std::string_view header = req.getHeaderValue("accept");
+    std::vector<std::string> encodings;
+    // chrome currently sends 6 accepts headers, firefox sends 4.
+    encodings.reserve(6);
+    boost::split(encodings, header, boost::is_any_of(", "),
+                 boost::token_compress_on);
+    for (const std::string& encoding : encodings)
     {
-        if (param.first == "text|html")
+        if (encoding == "text/html")
         {
             return true;
         }
-        if (param.first == "application|json")
+        if (encoding == "application/json")
         {
             return false;
         }
@@ -30,18 +27,6 @@
     return false;
 }
 
-inline bool isOctetAccepted(const crow::Request& req)
-{
-    for (const auto& param : boost::beast::http::ext_list{parseAccept(req)})
-    {
-        if (param.first == "*|*" || param.first == "application|octet-stream")
-        {
-            return true;
-        }
-    }
-    return false;
-}
-
 inline std::string urlEncode(const std::string_view value)
 {
     std::ostringstream escaped;