diff --git a/opengsq/binary_reader.py b/opengsq/binary_reader.py
index 11c441c..ca26efc 100644
--- a/opengsq/binary_reader.py
+++ b/opengsq/binary_reader.py
@@ -9,7 +9,7 @@ def __init__(self, data: bytes):
     def remaining_bytes(self) -> int:
         return len(self.__data) - self.stream_position
 
-    def is_end(self) -> int:
+    def is_end(self) -> bool:
         return self.stream_position >= len(self.__data)
 
     def prepend_bytes(self, data):
diff --git a/opengsq/protocols/killingfloor.py b/opengsq/protocols/killingfloor.py
index 9b79ea3..d8f93fa 100644
--- a/opengsq/protocols/killingfloor.py
+++ b/opengsq/protocols/killingfloor.py
@@ -46,7 +46,7 @@ async def get_details(self):
 
     async def main_async():
         # killingfloor
-        killingFloor = KillingFloor(host='104.234.65.235', port=7708, timeout=10.0)
+        killingFloor = KillingFloor(host='185.80.128.168', port=7708, timeout=10.0)
         details = await killingFloor.get_details()
         print(json.dumps(details, indent=None) + '\n')
         rules = await killingFloor.get_rules()
diff --git a/opengsq/protocols/unreal2.py b/opengsq/protocols/unreal2.py
index 0d7a0ec..33daf38 100644
--- a/opengsq/protocols/unreal2.py
+++ b/opengsq/protocols/unreal2.py
@@ -103,16 +103,8 @@ def strip_colors(text: bytes):
 
     def _read_string(self, br: BinaryReader):
         length = br.read_byte()
-        string = br.read_string()
-
-        if length == len(string) + 1:
-            b = bytes(string, encoding='utf-8')
-        else:
-            b = bytes(string, encoding='utf-16')
-
-        b = Unreal2.strip_colors(b)
-
-        return b.decode('utf-8', 'ignore')
+        b = br.read_bytes(length)
+        return Unreal2.strip_colors(b).decode('utf-8', 'ignore')
 
 
 if __name__ == '__main__':