diff --git a/core/jsContexter.py b/core/jsContexter.py
index 436ac87..45ae90c 100644
--- a/core/jsContexter.py
+++ b/core/jsContexter.py
@@ -8,7 +8,7 @@ def jsContexter(script):
     broken = script.split(xsschecker)
     pre = broken[0]
     #  remove everything that is between {..}, "..." or '...'
-    pre = re.sub(r'\{.*?\}|\(.*?\)|".*?"|\'.*?\'', '', pre)
+    pre = re.sub(r'(?s)\{.*?\}|\(.*?\)|".*?"|\'.*?\'', '', pre)
     breaker = ''
     num = 0
     for char in pre:  # iterate over the remaining characters