diff --git a/src/core/bpf_object.cpp b/src/core/bpf_object.cpp
index e2340f9..c9fe31f 100644
--- a/src/core/bpf_object.cpp
+++ b/src/core/bpf_object.cpp
@@ -206,7 +206,7 @@ std::shared_ptr<BpfMap> BpfObject::get_map(const std::string& name) {
     
     // Create and cache
     struct bpf_map *raw_map = find_map_by_name(name);
-    auto map = std::make_shared<BpfMap>(this, raw_map, name);
+    auto map = std::make_shared<BpfMap>(shared_from_this(), raw_map, name);
     maps_cache_[name] = map;
     
     return map;
@@ -227,7 +227,7 @@ std::shared_ptr<BpfMap> BpfObject::_get_or_create_map(struct bpf_map *map) {
     }
     
     // Create and cache
-    auto bpf_map = std::make_shared<BpfMap>(this, map, map_name);
+    auto bpf_map = std::make_shared<BpfMap>(shared_from_this(), map, map_name);
     maps_cache_[map_name] = bpf_map;
     
     return bpf_map;
diff --git a/src/core/bpf_object.h b/src/core/bpf_object.h
index d6df1bf..a82474d 100644
--- a/src/core/bpf_object.h
+++ b/src/core/bpf_object.h
@@ -19,7 +19,7 @@ class BpfMap;
  * This is the main entry point for loading BPF programs.
  * Owns the bpf_object* and manages all programs and maps within it.
  */
-class BpfObject {
+class BpfObject : public std::enable_shared_from_this<BpfObject> {
 private:
     struct bpf_object *obj_;
     std::string object_path_;
diff --git a/src/core/bpf_program.h b/src/core/bpf_program.h
index 93532da..f55b1c4 100644
--- a/src/core/bpf_program.h
+++ b/src/core/bpf_program.h
@@ -3,36 +3,35 @@
 
 #include <libbpf.h>
 #include <pybind11/stl.h>
+#include <memory>
 #include <string>
 
-namespace py = pybind11;
+class BpfObject;
 
 class BpfProgram {
 private:
-    struct bpf_object *obj_;
+    std::weak_ptr<BpfObject> parent_obj_;
     struct bpf_program *prog_;
     struct bpf_link *link_;
-    std::string object_path_;
     std::string program_name_;
-    std::vector<std::pair<bpf_program *, bpf_link *> > programs;
 
 public:
-    explicit BpfProgram(std::string object_path, std::string program_name = "");
+    explicit BpfProgram(std::shared_ptr<BpfObject> parent, struct bpf_program *raw_prog, std::string program_name = "");
 
     ~BpfProgram();
 
-    struct bpf_object *get_obj() const;
-
-    bool load();
+    BpfProgram(const BpfProgram&) = delete;
+    BpfProgram& operator=(const BpfProgram&) = delete;
+    BpfProgram(BpfProgram&&) noexcept;
+    BpfProgram& operator=(BpfProgram&&) noexcept;
 
     bool attach();
-
-    bool destroy();
+    bool detach();
 
     void load_and_attach();
 
-    [[nodiscard]] bool is_loaded() const { return obj_ != nullptr; }
     [[nodiscard]] bool is_attached() const { return link_ != nullptr; }
+    [[nodiscard]] std::string get_name() const { return program_name_; }
 };
 
 #endif //PYLIBBPF_BPF_PROGRAM_H