diff --git a/modules/python/generator/visp_python_bindgen/generator.py b/modules/python/generator/visp_python_bindgen/generator.py
index 926d0171f0..174b0b9233 100644
--- a/modules/python/generator/visp_python_bindgen/generator.py
+++ b/modules/python/generator/visp_python_bindgen/generator.py
@@ -67,6 +67,7 @@ def generate_module(generate_path: Path, config_path: Path) -> None:
         raise RuntimeError('There was an exception when processing headers: You should either ignore the faulty header/class, or fix the generator code!')
       new_all_headers.append(result)
 
+
   # Sort headers according to the dependencies. This is done across all modules.
   # TODO: sort module generation order. For now this works but it's fairly brittle
   new_all_headers = sort_headers(new_all_headers)
@@ -125,4 +126,4 @@ def main():
   generate_module(generation_path, config_path)
 
 if __name__ == '__main__':
-  main()
\ No newline at end of file
+  main()
diff --git a/modules/python/generator/visp_python_bindgen/header.py b/modules/python/generator/visp_python_bindgen/header.py
index 68b73a1d54..ce19465115 100644
--- a/modules/python/generator/visp_python_bindgen/header.py
+++ b/modules/python/generator/visp_python_bindgen/header.py
@@ -70,8 +70,10 @@ def preprocess(self) -> None:
     Preprocess the header to obtain the abstract representation of the cpp classes available.
     Additionally get the path to the xml documentation file generated by doxygen
     '''
+    from cxxheaderparser.options import ParserOptions
     self.preprocessed_header_str = self.run_preprocessor() # Run preprocessor, get only code that can be compiled with current visp
-    self.header_repr: ParsedData = parse_string(self.preprocessed_header_str) # Get the cxxheaderparser representation of the header
+
+    self.header_repr: ParsedData = parse_string(self.preprocessed_header_str, options=ParserOptions(verbose=False, convert_void_to_zero_params=True)) # Get the cxxheaderparser representation of the header
 
     # Get dependencies of this header. This is important for the code generation order
     for cls in self.header_repr.namespace.classes:
@@ -98,7 +100,7 @@ def run_preprocessor(self):
     # Includes that should be appended at the start of every file
     forced_includes = [
       'visp3/core/vpConfig.h', # Always include vpConfig: ensure that VISP macros are correctly defined
-      'opencv2/opencv_modules.hpp'
+      'opencv2/opencv.hpp'
     ]
     for include in forced_includes:
       tmp_file_content.append(f'#include <{include}>\n')
@@ -110,6 +112,9 @@ def run_preprocessor(self):
         matches = re.search(include_regex, line)
         if matches is None: # Include line if its not an include
           tmp_file_content.append(line)
+        # else:
+          # if 'visp3' in matches.group() or 'opencv' in matches.group():
+          #   tmp_file_content.append(line)
 
     with open(tmp_file_path.absolute(), 'w') as tmp_file:
       tmp_file.write(''.join(tmp_file_content))
@@ -130,6 +135,7 @@ def run_preprocessor(self):
           preprocessed_header_lines.append(line)
       preprocessed_header_content = '\n'.join(preprocessed_header_lines)
       preprocessed_header_content = preprocessed_header_content.replace('#include<', '#include <') # Bug in cpp header parser
+
     return preprocessed_header_content
 
   def generate_binding_code(self) -> None: