diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1b9ba8e..00f6b66 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -283,7 +283,7 @@ else()
 
 if(CMAKE_BUILD_TYPE STREQUAL "Release")
     message(STATUS "Release build")
-    target_compile_options(aare_compiler_flags INTERFACE -O3 -g)
+    target_compile_options(aare_compiler_flags INTERFACE -O3)
 else()
     message(STATUS "Debug build")
 endif()
diff --git a/python/src/bind_ClusterVector.hpp b/python/src/bind_ClusterVector.hpp
index d700d3b..db8c8a3 100644
--- a/python/src/bind_ClusterVector.hpp
+++ b/python/src/bind_ClusterVector.hpp
@@ -44,7 +44,6 @@ void define_ClusterVector(py::module &m, const std::string &typestr) {
                  auto *vec = new std::vector<Type>(self.sum());
                  return return_vector(vec);
              })
-
         .def("sum_2x2", [](ClusterVector<ClusterType> &self){
             auto *vec = new std::vector<Type>(self.sum_2x2());
             return return_vector(vec);