diff --git a/scripts/utils.py b/scripts/utils.py
index 904b75d..78530a1 100644
--- a/scripts/utils.py
+++ b/scripts/utils.py
@@ -60,7 +60,7 @@ def IsXFTPServerValid(url: str) -> bool:
     Returns True if URL is a valid SimpleX XFTP Server URL
     False otherwise
     """
-    return conf.RecognizeSimplexType(url) == 'xftp'
+    return RecognizeSimplexType(url) == 'xftp'
 
 # stub function
 def IsSMPServerValid(url: str) -> bool:
@@ -68,7 +68,7 @@ def IsSMPServerValid(url: str) -> bool:
     Returns True if URL is a valid SimpleX SMP Server URL
     False otherwise
     """
-    return conf.RecognizeSimplexType(url) == 'smp'
+    return RecognizeSimplexType(url) == 'smp'
 
 def IsClearnetLinkValid(url: str) -> bool:
     """
@@ -242,7 +242,7 @@ def IsNameValid(name: str) -> bool:
     Check the parameter name only contains [a-zA-Z0-9] and is 64 chars long.
     """
     try:
-        return bool(VALID_NAME_PATTERN.fullmatch(name.strip()))
+        return bool(conf.VALID_NAME_PATTERN.fullmatch(name.strip()))
     except Exception:
         return False