diff --git a/core-buffer/include/BufferUtils.hpp b/core-buffer/include/BufferUtils.hpp
index a1219ff..1403bd0 100644
--- a/core-buffer/include/BufferUtils.hpp
+++ b/core-buffer/include/BufferUtils.hpp
@@ -19,8 +19,6 @@ namespace BufferUtils
         const int n_modules;
         const int start_udp_port;
         const std::string buffer_folder;
-        const int image_y_size;
-        const int image_x_size;
     };
 
 
diff --git a/core-buffer/src/BufferUtils.cpp b/core-buffer/src/BufferUtils.cpp
index be85b4b..b6b1bb5 100644
--- a/core-buffer/src/BufferUtils.cpp
+++ b/core-buffer/src/BufferUtils.cpp
@@ -164,7 +164,5 @@ BufferUtils::DetectorConfig BufferUtils::read_json_config(
             config_parameters["n_modules"].GetInt(),
             config_parameters["start_udp_port"].GetInt(),
             config_parameters["buffer_folder"].GetString(),
-            config_parameters["image_y_size"].GetInt(),
-            config_parameters["image_x_size"].GetInt()
     };
 }