diff --git a/src/locale/language/languagechunk.h b/src/locale/language/languagechunk.h
index 7a3d77c..c4ac53e 100644
--- a/src/locale/language/languagechunk.h
+++ b/src/locale/language/languagechunk.h
@@ -13,6 +13,6 @@
 
 #pragma pack(push, 1)
 typedef struct {
-  char_t 
+  void *n;
 } languagechunk_t;
 #pragma pack(pop)
\ No newline at end of file
diff --git a/tools/assetstool/processlanguage.py b/tools/assetstool/processlanguage.py
index 32dd2e9..4e300e2 100644
--- a/tools/assetstool/processlanguage.py
+++ b/tools/assetstool/processlanguage.py
@@ -15,18 +15,53 @@ def processLanguageList():
   headerKeys += "#pragma once\n"
   headerKeys += "#include \"dusk.h\"\n\n"
 
+  # This is the desired chunk groups list.. if a language key STARTS with any
+  # of the keys in this list we would "like to" put it in that chunk group.
+  # If there is no match, or the list is full then we will add it to the next
+  # available chunk group (that isn't a 'desired' one).
+  desiredChunkGroups = {
+    'ui': 0
+  }
+
+  # Now, for each language key, create the header reference and index.
   keyIndex = 0
+  languageKeyIndexes = {}
+  languageKeyChunk = {}
   for key in LANGUAGE_KEYS:
     headerKeys += f"#define {getLanguageVariableName(key)} {keyIndex}\n"
+    languageKeyIndexes[key] = keyIndex
     keyIndex += 1
 
+    # Find desired chunk group
+    assignedChunk = None
+    for desiredKey in desiredChunkGroups:
+      if key.lower().startswith(desiredKey):
+        assignedChunk = desiredChunkGroups[desiredKey]
+        break
+    # If no desired chunk group matched, assign to -1
+    if assignedChunk is None:
+      assignedChunk = -1
+    languageKeyChunk[key] = assignedChunk
+
+    # Setup header.
     for lang in LANGUAGE_DATA:
       if key not in LANGUAGE_DATA[lang]:
         print(f"Warning: Missing translation for key '{key}' in language '{lang}'")
-        sys.exit(1)                                          
+        sys.exit(1)
 
+  # Seal the header.
   headerKeys += f"\n#define LANG_KEY_COUNT {len(LANGUAGE_KEYS)}\n"
 
+  # Now we can generate the language string chunks.
+  for lang in LANGUAGE_DATA:
+    langData = LANGUAGE_DATA[lang]
+
+    # Key = chunkIndex, value = chunkInfo
+    languageChunks = {}
+    for key in LANGUAGE_KEYS:
+      keyIndex = languageKeyIndexes[key]
+      chunkIndex = languageKeyChunk[key]
+
   # Write out the language keys header file
   outputFile = os.path.join(args.headers_dir, "locale", "language", "keys.h")
   os.makedirs(os.path.dirname(outputFile), exist_ok=True)