diff --git a/scripts/chaton-meta-json-to-hpp.py b/scripts/chaton-meta-json-to-hpp.py
index 2ee0a065a..95368eef5 100755
--- a/scripts/chaton-meta-json-to-hpp.py
+++ b/scripts/chaton-meta-json-to-hpp.py
@@ -6,32 +6,44 @@ import sys
 import json
 
 
-def kv(j, tmpl, k1, k2, comma):
+def kkv_str(j, tmpl, k1, k2, comma):
     print("\t\t{{ \"{}\", \"{}\" }}{}".format("{}-{}".format(k1,k2), repr(j[tmpl][k1][k2])[1:-1], comma))
 
+def kv_bool(j, tmpl, k1, comma):
+    print("\t\t{{ \"{}\", {} }}{}".format(k1, repr(j[tmpl][k1]).lower(), comma))
+
 
 fp=open(sys.argv[1])
 j=json.load(fp)
 print("{")
+
 for tmpl in j:
     print("\t{{ \"{}\", {{".format(tmpl))
 
-    kv(j, tmpl, "global", "begin", ",")
-    kv(j, tmpl, "global", "end", ",")
+    kkv_str(j, tmpl, "global", "begin", ",")
+    kkv_str(j, tmpl, "global", "end", ",")
 
-    kv(j, tmpl, "system", "begin", ",")
-    kv(j, tmpl, "system", "prefix", ",")
-    kv(j, tmpl, "system", "suffix", ",")
-    kv(j, tmpl, "system", "end", ",")
+    kkv_str(j, tmpl, "system", "begin", ",")
+    kkv_str(j, tmpl, "system", "prefix", ",")
+    kkv_str(j, tmpl, "system", "suffix", ",")
+    kkv_str(j, tmpl, "system", "end", ",")
 
-    kv(j, tmpl, "user", "begin", ",")
-    kv(j, tmpl, "user", "prefix", ",")
-    kv(j, tmpl, "user", "suffix", ",")
-    kv(j, tmpl, "user", "end", ",")
+    kkv_str(j, tmpl, "user", "begin", ",")
+    kkv_str(j, tmpl, "user", "prefix", ",")
+    kkv_str(j, tmpl, "user", "suffix", ",")
+    kkv_str(j, tmpl, "user", "end", ",")
 
-    kv(j, tmpl, "assistant", "begin", ",")
-    kv(j, tmpl, "assistant", "prefix", ",")
-    kv(j, tmpl, "assistant", "suffix", ",")
-    kv(j, tmpl, "assistant", "end", ",")
+    kkv_str(j, tmpl, "assistant", "begin", ",")
+    kkv_str(j, tmpl, "assistant", "prefix", ",")
+    kkv_str(j, tmpl, "assistant", "suffix", ",")
+    kkv_str(j, tmpl, "assistant", "end", ",")
+
+    kv_bool(j, tmpl, "systemuser-system-has-suffix", ",")
+    kv_bool(j, tmpl, "systemuser-system-has-end", ",")
+    kv_bool(j, tmpl, "systemuser-1st-user-has-begin", ",")
+    kv_bool(j, tmpl, "systemuser-1st-user-has-prefix", ",")
 
     print("\t}},")
+
+print("}")
+