diff --git a/emulator/Loader/Elf.cpp b/emulator/Loader/Elf.cpp
index e6651faf..c7c0ceb9 100644
--- a/emulator/Loader/Elf.cpp
+++ b/emulator/Loader/Elf.cpp
@@ -9,6 +9,16 @@ static self_header* load_self(FsFile& f)
 	return self;
 }
 
+
+static self_segment_header* load_self_segments(FsFile& f, u16 num)
+{
+    auto* segs = new self_segment_header[num];
+
+    f.Read(segs, sizeof(self_segment_header) * num);
+
+    return segs;
+}
+
 void Elf::Open(const std::string& file_name)
 {
 	m_f = new FsFile;
@@ -21,7 +31,10 @@ void Elf::Open(const std::string& file_name)
         m_self = nullptr;
         m_f->Seek(0,fsSeekMode::fsSeekSet); //it is not an self file move to the start of file
     }
-
+    else
+    {
+        m_self_segments = load_self_segments(*m_f, m_self->segment_count);
+    }
 
     DebugDump();
 }
@@ -70,11 +83,24 @@ void Elf::DebugDump() {
     printf("  program_type........: 0x%X\n", m_self->program_type);
     printf("  padding1 ...........: 0x%04X\n", m_self->padding1);
     printf("  header size ........: 0x%X\n", m_self->header_size);
-    printf("  meta size      .....: 0x%X\n", m_self->meta_size);
-    printf("  file size ..........: 0x%X\n", m_self->file_size);
+    printf("  meta size      .....: %u\n", m_self->meta_size);
+    printf("  file size ..........: %u\n", m_self->file_size);
     printf("  padding2 ...........: 0x%08X\n", m_self->padding2);
     printf("  segment count ......: %u\n", m_self->segment_count);
     printf("  unknown 1A .........: 0x%04X\n", m_self->unknown1A);
     printf("  padding3 ...........: 0x%04X\n", m_self->padding3);
     printf("\n");
+
+    printf("SELF segments:\n");
+
+    for (int i = 0; i < m_self->segment_count; i++)
+    {
+        auto segment_header = m_self_segments[i];
+        printf(" [%d]\n", i);
+        printf("  flags ............: 0x%llx\n", segment_header.flags);
+        printf("  file offset ......: 0x%llx\n", segment_header.file_offset);
+        printf("  file size ........: %llu\n", segment_header.file_size);
+        printf("  memory size ......: %llu\n", segment_header.memory_size);
+    }
+    printf("\n");
 }
\ No newline at end of file
diff --git a/emulator/Loader/Elf.h b/emulator/Loader/Elf.h
index 82074cd4..88cbc26e 100644
--- a/emulator/Loader/Elf.h
+++ b/emulator/Loader/Elf.h
@@ -27,9 +27,9 @@ struct self_header
 struct self_segment_header
 {
     u64 flags;
-    u64 offset;
-    u64 encrypted_compressed_size;
-    u64 decrypted_decompressed_size;
+    u64 file_offset;
+    u64 file_size;
+    u64 memory_size;
 };
 
 class Elf
@@ -41,5 +41,6 @@ public:
 private:
     FsFile* m_f = nullptr;
     self_header* m_self = nullptr;
+    self_segment_header* m_self_segments = nullptr;
 };
 
diff --git a/emulator/main.cpp b/emulator/main.cpp
index 6369605b..fcf47860 100644
--- a/emulator/main.cpp
+++ b/emulator/main.cpp
@@ -12,49 +12,7 @@
 int main(int argc, char* argv[]) 
 {
     const char* const path = argv[1]; //argument 1 is the path of self file to boot
-
-    auto handle = fopen(path, "rb");
-    if (handle == nullptr)
-    {
-        printf("Failed to open file.\n");
-        return 2;
-    }
-
-    self_header header;
-    if (fread(&header, sizeof(self_header), 1, handle) != 1)
-    {
-        printf("Failed to read SELF header.\n");
-        fclose(handle);
-        return 3;
-    }
-
-    
-
     Elf* elf = new Elf;
     elf->Open(path);
 
-    
-
-    auto segment_headers = (self_segment_header*)malloc(sizeof(self_segment_header) * header.segment_count);
-    if (fread(segment_headers, sizeof(self_segment_header), header.segment_count, handle) != header.segment_count)
-    {
-        printf("Failed to read SELF segment headers.\n");
-        free(segment_headers);
-        fclose(handle);
-        return 5;
-    }
-
-    printf("SELF segments:\n");
-
-    for (int i = 0; i < header.segment_count; i++)
-    {
-        auto segment_header = segment_headers[i];
-        printf(" [%d]\n", i);
-        printf("  flags ............: %llx\n", segment_header.flags);
-        printf("  offset ...........: %llx\n", segment_header.offset);
-        printf("  compressed size ..: %llx\n", segment_header.encrypted_compressed_size);
-        printf("  uncompressed size : %llx\n", segment_header.decrypted_decompressed_size);
-    }
-    printf("\n");
-
 }