diff --git a/libraries/protocol/get_config.d/generate_get_config.cmake b/libraries/protocol/get_config.d/generate_get_config.cmake
index 0233b18407..4c3d3ca163 100644
--- a/libraries/protocol/get_config.d/generate_get_config.cmake
+++ b/libraries/protocol/get_config.d/generate_get_config.cmake
@@ -5,6 +5,9 @@ macro(generate_get_config path_to_config_hpp get_config_cpp_in get_config_cpp_ou
 
   # removing includes and pragmas
   file(STRINGS ${path_to_new_config_hpp} file_content )
+  get_filename_component(file_extension "${get_config_cpp_out}" EXT)
+  string(SUBSTRING "${file_extension}" 1 -1 file_extension)
+  string(TOLOWER "${file_extension}" file_extension)
   list(FILTER file_content EXCLUDE REGEX "#(include|pragma)" )
   set(prepared_get_content)
   foreach(x ${file_content})
@@ -55,7 +58,13 @@ macro(generate_get_config path_to_config_hpp get_config_cpp_in get_config_cpp_ou
       string(REGEX REPLACE "#define ([A-Z0-9_]+) .*" "\\1" UNSAFE_VALUE "${line}")
       string(STRIP ${UNSAFE_VALUE} VALUE)
       if( NOT ${VALUE} STREQUAL "HIVE_CHAIN_ID" )
-        list( APPEND list_of_new_lines "  result[\"${VALUE}\"] = ${VALUE}\;\n" )
+        if ("${file_extension}" STREQUAL "cpp")
+          list( APPEND list_of_new_lines "  result[\"${VALUE}\"] = ${VALUE}\;\n" )
+        elseif ("${file_extension}" STREQUAL "ts")
+          list( APPEND list_of_new_lines "  \"${VALUE}\": string\;\n" )
+        else()
+          message(FATAL_ERROR "Unsupported language detected for get_config file generation: ${file_extension}")
+        endif()
       endif()
     endif()
   endforeach()