diff --git a/mastobot.py b/mastobot.py
index 244a4c9..a50334c 100644
--- a/mastobot.py
+++ b/mastobot.py
@@ -16,6 +16,7 @@ def cleanhtml(raw_html):
 
 def unescape(s):
     s = s.replace("'", "'")
+    s = s.replace("'", "'")
     return s
 
 def replying():
@@ -105,7 +106,7 @@ if __name__ == '__main__':
 
         if reply == True:
 
-            prompt = query_word
+            prompt = unescape(query_word)
 
             if prompt[:7] == 'imatge:':
 
diff --git a/xatapi.py b/xatapi.py
index 4ff011c..fe447ab 100644
--- a/xatapi.py
+++ b/xatapi.py
@@ -193,7 +193,8 @@ class Xat:
                 elif response.status_code == 502:
                     ex_type = OpenaiBadGatewayError
                 elif response.status_code == 503:
-                    ex_type = OpenaiServiceUnavailableError
+                    #ex_type = OpenaiServiceUnavailableError
+                    return response
                 elif response.status_code == 504:
                     ex_type = OpenaiGatewayTimeoutError
                 elif response.status_code >= 500 and \