diff --git a/docs/docs-langs.json b/docs/docs-langs.json
index 012c7e6ef0..851c67d605 100644
--- a/docs/docs-langs.json
+++ b/docs/docs-langs.json
@@ -1,10 +1,5 @@
 {
   "Languages":[
-    {
-      "DisplayName" : "Čeština",
-      "Code" : "cs",
-      "IsDefault": false
-    },
     {
       "DisplayName" : "English",
       "Code" : "en",