diff --git a/Backend-libXML/Parser.py b/Backend-libXML/Parser.py
index a694edd..24f5967 100644
--- a/Backend-libXML/Parser.py
+++ b/Backend-libXML/Parser.py
@@ -6,8 +6,12 @@ def prettify(source: str) -> str:
     return etree.tostring(xml, pretty_print=True).decode()
 
 def minimize(source: str) -> str:
-    xml = etree.XML(source)
-    return etree.tostring(xml, pretty_print=False).decode()
+    result = source
+    result = result.replace("  ", "")
+    result = result.replace(" ", "")
+    result = result.replace("\t", "")
+    result = result.replace("\n", "")
+    return result
 
 
 def xpath(source: str, xpath: str) -> str: