diff --git a/src/slic3r/GUI/HMS.cpp b/src/slic3r/GUI/HMS.cpp
index 2f24569a6..c1b73f2c0 100644
--- a/src/slic3r/GUI/HMS.cpp
+++ b/src/slic3r/GUI/HMS.cpp
@@ -139,7 +139,13 @@ std::string HMSQuery::hms_language_code()
         // set language code to en by default
         return "en";
     std::string lang_code = wxGetApp().app_config->get_language_code();
-    if (lang_code.empty()) {
+    if (lang_code.compare("uk") == 0
+        || lang_code.compare("cs") == 0
+        || lang_code.compare("ru") == 0) {
+        BOOST_LOG_TRIVIAL(info) << "HMS: using english for lang_code = " << lang_code;
+        return "en";
+    }
+    else if (lang_code.empty()) {
         // set language code to en by default
         return "en";
     }